RRHS Material Science Safety Test

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This is the Safety Test for students to work in the shop at River Ridge High School. You must pass this test with a 100% score to earn the privilege of being able to work in our shop. Listen carefully to the Safety Instruction prior to attempting the test. If you don't know an answer, stop and research it first before you guess. Research does not mean asking your teacher for the answer! Know the answer, don't guess!


Questions and Answers
  • 1. 

    Fire extinguisher Type A is used for

    • A.

      Gas, oil

    • B.

      Electrical, wiring

    • C.

      Wood, paper

    • D.

      Combustible Metals

    • E.

      None of the above

    Correct Answer
    C. Wood, paper
    Explanation
    Fire extinguisher Type A is used for extinguishing fires that involve combustible materials such as wood and paper. This type of fire extinguisher contains water or foam-based agents that work by cooling and smothering the fire, depriving it of oxygen and heat. It is not suitable for fires involving flammable liquids, electrical equipment, or combustible metals.

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  • 2. 

    The student should notify the instructor immediately in case of

    • A.

      Accident

    • B.

      Injury

    • C.

      Defective equipment or tools

    • D.

      All of the above

    Correct Answer
    D. All of the above
    Explanation
    In case of an accident, injury, or defective equipment or tools, it is important for the student to notify the instructor immediately. This is necessary to ensure the safety of the student and others around them, as well as to address any potential hazards or issues with the equipment or tools. Promptly notifying the instructor allows them to take appropriate action, such as providing medical assistance or repairing or replacing faulty equipment. By notifying the instructor, the student helps to maintain a safe learning environment and prevent further harm or accidents.

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  • 3. 

    While performing work in the Mat-Sci lab, one should not

    • A.

      Get busy quickly using the tools or supplies to work with, when permission to do so has been given by the teacher.

    • B.

      Return tools and supplies to their storage areas

    • C.

      Stay at your designated work station

    • D.

      Disturb other workers

    Correct Answer
    D. Disturb other workers
    Explanation
    One should not disturb other workers while performing work in the Mat-Sci lab. This is important to maintain a productive and focused environment for everyone. Disturbing other workers can disrupt their concentration and potentially lead to accidents or mistakes. It is essential to respect the workspace and the concentration of others by avoiding unnecessary disruptions.

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  • 4. 

    1.Student A says wearing jewelry in the lab with power equipment, is not a problem as long as you are not wearing long necklaces.  Student B says no jewelry should be worn when working in the lab or shop area around power tools or equipment.  Who is correct?

    • A.

      Student A

    • B.

      Student B

    • C.

      Both A & B

    • D.

      Neither A nor B

    Correct Answer
    B. Student B
    Explanation
    Student B is correct. Wearing jewelry in the lab or shop area around power tools or equipment can be dangerous. It can get caught in the machinery, causing serious injuries or accidents. Therefore, it is best to avoid wearing any jewelry in such environments to ensure safety.

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  • 5. 

    Federal Safety Orange is the basic color for designating dangerous parts of machines/equipment.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    Federal Safety Orange is indeed the basic color used to designate dangerous parts of machines and equipment. This color is commonly used in workplaces to alert individuals to potential hazards and promote safety. It helps to visually highlight areas or components that may pose a risk, allowing workers to exercise caution and take necessary precautions. By using Federal Safety Orange, organizations can enhance safety protocols and minimize the likelihood of accidents or injuries.

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  • 6. 

    Any small piece of metal should be ___________ in a vice or onto a drill press table, while drilling.

    • A.

      Clean

    • B.

      Oiled

    • C.

      Clamped

    • D.

      Held

    Correct Answer
    C. Clamped
    Explanation
    When drilling a small piece of metal, it is important to secure it in place to ensure stability and accuracy. Clamping the metal in a vice or onto a drill press table provides a strong and secure hold, preventing it from moving or rotating during the drilling process. This allows the drill to penetrate the metal accurately without causing any damage or misalignment. Therefore, clamping is the correct choice to ensure the safety and effectiveness of the drilling operation.

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  • 7. 

    Oily rags should be placed in the

    • A.

      Trash can

    • B.

      Federal safety red, closed metal container

    • C.

      Open metal container

    Correct Answer
    B. Federal safety red, closed metal container
    Explanation
    Oily rags should be placed in a federal safety red, closed metal container because oily rags can pose a fire hazard. Oils and solvents on the rags can oxidize and generate heat, which can lead to spontaneous combustion. Placing them in a closed metal container helps to contain any potential fire and prevent it from spreading. The federal safety red color is used to indicate that the container holds potentially hazardous materials.

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  • 8. 

    Running, pushing, fighting, practical jokes, and other misbehavior can result in

    • A.

      Someone getting hurt

    • B.

      Disciplinary action from your grade level administrator

    • C.

      Loss of shop privileges (and additional bookwork) for the term

    • D.

      Removal from class for the remainder of the term

    • E.

      All of the above

    Correct Answer
    E. All of the above
    Explanation
    The given options list various consequences that can result from engaging in misbehavior such as running, pushing, fighting, and practical jokes. These consequences include someone getting hurt, disciplinary action from the grade level administrator, loss of shop privileges for the term (along with additional bookwork), and removal from class for the remainder of the term. Therefore, all of the options are correct as they represent the possible outcomes of such misbehavior.

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  • 9. 

    Improper use of tools is not safe, an example of improper tool use is

    • A.

      Squashing a pencil or pen in a vise

    • B.

      Pounding on a screwdriver with a hammer

    • C.

      Using a machine without safety shields properly attached.

    • D.

      All of the above

    Correct Answer
    D. All of the above
    Explanation
    The given statement states that improper use of tools is not safe and provides three examples of such improper tool use: squashing a pencil or pen in a vise, pounding on a screwdriver with a hammer, and using a machine without safety shields properly attached. The correct answer, "All of the above," indicates that all three examples mentioned are indeed instances of improper tool use, and therefore, unsafe.

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  • 10. 

    If there is an emergency in the lab and the instructor cannot respond:

    • A.

      One person should call the office by dialing 42820

    • B.

      Two people should go to the office and tell the principal or secretary

    • C.

      Someone who knows first aid should render aid

    • D.

      All of the above

    Correct Answer
    D. All of the above
    Explanation
    In case of an emergency in the lab where the instructor cannot respond, it is important to take appropriate actions. One person should call the office by dialing 42820 to inform the authorities about the situation. Two people should go to the office and inform the principal or secretary, ensuring that the emergency is communicated to the relevant personnel. Additionally, someone who knows first aid should render aid to any injured individuals, providing immediate medical assistance if required. Therefore, all of the above actions should be taken in such a situation.

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  • 11. 

    Federal Safety Green is the basic color for designating safety areas, like exits or eye-wash locations.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    Federal Safety Green is indeed the basic color for designating safety areas such as exits or eye-wash locations. This color is specifically chosen for its high visibility and its ability to quickly grab attention in emergency situations. It helps ensure that safety areas are easily recognizable and accessible to people in need. Therefore, the statement "True" is the correct answer.

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  • 12. 

    Eye protection (goggles, safety glasses and or face masks) are worn

    • A.

      When you are in the shop area

    • B.

      When the demonstration area of the classroom is in use

    • C.

      When you are out in the parking area working

    • D.

      All of the above

    • E.

      Eye protection is optional

    Correct Answer
    D. All of the above
    Explanation
    The correct answer is "All of the above". This means that eye protection (goggles, safety glasses, and/or face masks) should be worn in all three situations mentioned: when you are in the shop area, when the demonstration area of the classroom is in use, and when you are out in the parking area working. It is not optional to wear eye protection in any of these situations.

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  • 13. 

    One type of approved eye protection would be:

    • A.

      Sunglasses

    • B.

      Corrective lens glasses

    • C.

      Safety glasses

    • D.

      All of the above

    Correct Answer
    C. Safety glasses
    Explanation
    Safety glasses are a type of approved eye protection because they are specifically designed to protect the eyes from potential hazards in various environments. They are made with impact-resistant materials and often have side shields to provide additional protection. Safety glasses are commonly used in industrial settings, construction sites, and laboratories to protect against flying debris, chemicals, and other potential eye hazards. Sunglasses and corrective lens glasses may provide some level of eye protection but they are not specifically designed or approved for the same level of protection as safety glasses.

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  • 14. 

    If using a single category fire extinguisher, what category of fire extinguisher would you use on a gasoline fire?

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    • E.

      All of the above

    Correct Answer
    B. B
    Explanation
    Category B fire extinguishers are used for fires involving flammable liquids such as gasoline. These extinguishers contain a dry chemical agent that is effective in suppressing fires caused by flammable liquids like gasoline. Therefore, if you are faced with a gasoline fire, using a category B fire extinguisher would be the appropriate choice.

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  • 15. 

    Which of these hazards might be associated with a running vehicle?

    • A.

      A moving fan

    • B.

      Hot exhaust system

    • C.

      High voltage shock

    • D.

      All of the above

    • E.

      None of the above

    Correct Answer
    D. All of the above
    Explanation
    A running vehicle can have multiple hazards associated with it. A moving fan can pose a danger if someone's hand or clothing gets caught in it. The hot exhaust system can cause burns if touched accidentally. High voltage shock can occur if there is a faulty electrical system in the vehicle. Therefore, all of the hazards mentioned in the options can be associated with a running vehicle.

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  • 16. 

    The                 should always be used when operating machinery

    • A.

      Proper technique, of reading and following all related operating and safety directives,

    • B.

      Safety gloves

    • C.

      Grounded outlet

    • D.

      None of the above

    Correct Answer
    A. Proper technique, of reading and following all related operating and safety directives,
    Explanation
    The correct answer is proper technique, of reading and following all related operating and safety directives. This answer suggests that when operating machinery, it is important to use the proper technique and follow all operating and safety directives to ensure safety and efficiency. It emphasizes the importance of being knowledgeable about the machinery and its operating procedures to prevent accidents and potential harm.

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  • 17. 

    If a machine or power tool malfunctions you should

    • A.

      Use a different one

    • B.

      Turn it off and tell the instructor immediately

    • C.

      Keep using it unless it stops

    • D.

      Throw it away

    • E.

      None of the above

    Correct Answer
    B. Turn it off and tell the instructor immediately
    Explanation
    If a machine or power tool malfunctions, it is important to turn it off immediately to prevent any further damage or potential harm. Additionally, informing the instructor is necessary so that they can assess the situation and take appropriate action to fix or replace the malfunctioning equipment. Using a different tool or continuing to use the malfunctioning one can be dangerous and should be avoided. Throwing it away is not a viable solution as it may be repairable or need to be inspected for safety reasons.

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  • 18. 

    Which single category fire extinguisher would likely do more harm than good on a gasoline fire?

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      Any of the above

    Correct Answer
    A. A
    Explanation
    Category A fire extinguishers are designed to extinguish ordinary combustible fires, such as those caused by wood or paper. However, they are not effective on flammable liquid fires, such as gasoline fires. In fact, using a category A fire extinguisher on a gasoline fire can cause the fire to spread or become more intense, leading to more harm than good. Therefore, option A would likely do more harm than good on a gasoline fire.

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  • 19. 

    If the lights go out

    • A.

      Keep working

    • B.

      Crawl under a table

    • C.

      Wait for your machine to stop before moving

    • D.

      None of the above

    Correct Answer
    C. Wait for your machine to stop before moving
    Explanation
    The correct answer is to wait for your machine to stop before moving. This is because if the lights go out, it is important to prioritize safety and avoid any potential accidents or injuries. By waiting for the machine to stop, you can ensure that it is no longer in motion and reduce the risk of tripping or getting caught in any moving parts. It is always better to be cautious and patient in such situations.

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  • 20. 

    If you get something in your eye

    • A.

      Rub it

    • B.

      Have a friend wipe it with a paper towel

    • C.

      Use the eye wash to rinse your eyes

    • D.

      None of the above

    Correct Answer
    C. Use the eye wash to rinse your eyes
    Explanation
    When something gets into your eye, the best course of action is to use an eye wash to rinse your eyes. This helps to flush out any foreign particles or irritants that may be present in the eye. Rubbing the eye can potentially worsen the situation by causing further irritation or damage. Having a friend wipe it with a paper towel may also cause more harm than good as they may accidentally scratch the eye. Therefore, the safest and most effective option is to use an eye wash to rinse the eye.

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  • 21. 

    Always check with                 before using tools or equipment

    • A.

      Instructor

    • B.

      Friends

    • C.

      Counselor

    Correct Answer
    A. Instructor
    Explanation
    The correct answer is "Instructor" because an instructor is someone who has the knowledge and expertise to guide and teach others. When using tools or equipment, it is important to consult with an instructor who can provide proper guidance, instructions, and safety precautions to ensure the correct and safe use of the tools or equipment. Friends and counselors may not have the necessary expertise or knowledge in this specific area, so it is best to rely on an instructor for accurate information and guidance.

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  • 22. 

    Check chemical           twice to make sure you have the correct substance and the correct proportions

    • A.

      Labels

    • B.

      Color

    • C.

      Smell

    Correct Answer
    A. Labels
    Explanation
    The correct answer is "Labels" because checking the labels of chemicals is important to ensure that you have the correct substance and the correct proportions. It is essential for safety and accuracy in chemical experiments or processes. The labels provide crucial information about the chemical's identity, concentration, hazards, and handling instructions. By carefully reading and verifying the labels, one can prevent accidents, mix-ups, or incorrect measurements that could lead to harmful or ineffective outcomes.

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  • 23. 

    PPE stands for

    • A.

      Proper Protection Equipment

    • B.

      Protect Public Environment

    • C.

      Personal Protective Equipment

    Correct Answer
    C. Personal Protective Equipment
    Explanation
    PPE stands for Personal Protective Equipment. It refers to the gear or clothing worn by individuals to protect themselves from potential hazards in the workplace. This can include items such as helmets, gloves, goggles, masks, and protective clothing. The purpose of PPE is to minimize the risk of injury or illness by creating a barrier between the person and the hazardous environment.

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  • 24. 

    MSDS stands for?

    • A.

      Medical safety data services

    • B.

      Material service data sheets

    • C.

      Material safety data sheets

    Correct Answer
    C. Material safety data sheets
    Explanation
    MSDS stands for Material Safety Data Sheets. These sheets provide detailed information about the potential hazards, handling, storage, and emergency procedures for hazardous substances. They are essential for ensuring the safety of workers and others who may come into contact with these substances. The information contained in MSDS includes physical properties, toxicity, health effects, first aid measures, and disposal instructions. By following the guidelines provided in MSDS, individuals can minimize the risks associated with handling hazardous materials.

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  • 25. 

    It's your choice to wear or not to wear Safety Glasses or Goggles during experiments or labs.

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    The statement is false because it is not a personal choice whether to wear safety glasses or goggles during experiments or labs. Wearing safety glasses or goggles is a crucial safety measure that should be followed to protect the eyes from potential hazards such as chemicals, flying debris, or splashes. Ignoring this safety precaution can lead to serious eye injuries or damage. Therefore, it is important to always wear safety glasses or goggles in such situations.

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  • 26. 

    The Fire Extinguishing Blanket is located in a marked red box on the wall by

    • A.

      Clock

    • B.

      Rear exit door of the shop.

    • C.

      Front classroom door.

    Correct Answer
    B. Rear exit door of the shop.
    Explanation
    The Fire Extinguishing Blanket is located in a marked red box on the wall by the rear exit door of the shop. This location is chosen strategically as it provides easy access to the blanket in case of a fire emergency. Placing it near the rear exit door ensures that it can be quickly grabbed and used to smother any flames while evacuating the premises through the designated exit.

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  • 27. 

    When connecting the battery on a negative ground vehicle, you should attach the ____________________.  The answer is Positive cable first and negative cable last! Just something good to know! You're welcome!

    • A.

      Negative cable first and the positive cable last.

    • B.

      Red cables, every time, to positive battery terminal.

    • C.

      Positive cable first and the negative cable last

    • D.

      The positive cable to the engine block.

    Correct Answer
    C. Positive cable first and the negative cable last
    Explanation
    When connecting the battery on a negative ground vehicle, it is important to attach the positive cable first and the negative cable last. This is because connecting the positive cable first reduces the risk of short circuits and sparks, as the negative cable is grounded and any accidental contact with metal surfaces will not cause a spark. Additionally, connecting the negative cable last ensures that the electrical system is properly grounded before completing the circuit.

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  • 28. 

    The most common route of exposure for most health hazards is          .

    • A.

      Ingestion

    • B.

      Skin absorption

    • C.

      Inhalation

    Correct Answer
    C. Inhalation
    Explanation
    The most common route of exposure for most health hazards is inhalation. This means that the hazards are typically breathed in through the respiratory system, such as through the nose or mouth. Inhaling hazardous substances can lead to various health issues, as the substances can enter the bloodstream and affect different organs and systems in the body. Inhalation is a common route of exposure because it allows for direct entry of the hazards into the body, bypassing other protective barriers like the skin or digestive system.

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  • 29. 

    You should report which injuries?

    • A.

      Serious injuries

    • B.

      Only injuries to yourself

    • C.

      Injuries to other people

    • D.

      All injuries to you and other people

    Correct Answer
    D. All injuries to you and other people
    Explanation
    When reporting injuries, it is important to provide information about all injuries to both yourself and other people. This ensures that all injuries are documented and appropriate action can be taken. By reporting all injuries, it helps in accurately assessing the extent of the damage and providing necessary medical attention to those affected. Additionally, reporting all injuries helps in identifying patterns or potential hazards that may need to be addressed to prevent future accidents or injuries.

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  • 30. 

    A student is permitted to leave the classroom, lab/shop, only

    • A.

      With the instructors permission

    • B.

      To go to the office

    • C.

      To go to the bathroom

    • D.

      All of the above

    Correct Answer
    D. All of the above
    Explanation
    The correct answer is "all of the above" because the student is only allowed to leave the classroom, lab/shop with the instructor's permission. This permission can be granted for various reasons, such as going to the office or going to the bathroom. Therefore, all the given options are valid reasons for the student to leave the classroom with the instructor's permission.

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  • 31. 

    Which of the following is not allowed in the class/lab area?

    • A.

      Working and cleaning

    • B.

      Horseplay

    • C.

      Thinking

    • D.

      All of the above

    Correct Answer
    B. Horseplay
    Explanation
    Horseplay is not allowed in the class/lab area. Horseplay refers to any rough or playful activity that can potentially cause harm or distract others. In a class/lab environment, it is important to maintain a safe and focused atmosphere to prevent accidents and ensure productivity. Therefore, engaging in horseplay is prohibited to maintain a conducive learning and working environment.

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  • 32. 

    Shop clothing is unsafe if it is

    • A.

      Loose

    • B.

      Baggy

    • C.

      Flammable

    • D.

      All of the above

    Correct Answer
    D. All of the above
    Explanation
    Clothing that is loose or baggy can pose a safety risk as it may get caught in machinery or cause tripping hazards. Flammable clothing can easily catch fire and pose a serious danger to the wearer. Therefore, if clothing is loose, baggy, or flammable, it is considered unsafe.

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  • 33. 

    Loud noises in the mechanics lab causes others to be

    • A.

      Happy

    • B.

      Sad

    • C.

      Prone to accident

    • D.

      Talkative

    Correct Answer
    C. Prone to accident
    Explanation
    Loud noises in the mechanics lab can distract and startle individuals, leading to a higher likelihood of accidents occurring. The sudden loud sounds can disrupt concentration and focus, causing individuals to lose their balance or make mistakes while working with machinery or tools. Therefore, being prone to accidents is a plausible outcome when loud noises are present in the mechanics lab.

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  • 34. 

    The purple color coding system refers to

    • A.

      Danger

    • B.

      Caution

    • C.

      Warning

    • D.

      Radiation exposure possible

    Correct Answer
    D. Radiation exposure possible
    Explanation
    The purple color coding system is used to indicate the possibility of radiation exposure. This color is typically associated with areas or materials that may have radioactive elements or substances present. It serves as a warning to individuals to exercise caution and take necessary safety measures to avoid potential harm from radiation.

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  • 35. 

    If a fellow student shows up to class under the influence of drugs or alcohol

    • A.

      Notify the instructor

    • B.

      Discourage them from working with power tools

    • C.

      A and B

    Correct Answer
    C. A and B
    Explanation
    If a fellow student shows up to class under the influence of drugs or alcohol, it is important to notify the instructor. This is necessary because the instructor needs to be aware of the situation and take appropriate action to ensure the safety and well-being of the student. Additionally, it is also important to discourage the student from working with power tools, as being under the influence can impair their judgment and coordination, increasing the risk of accidents or injuries. Therefore, both notifying the instructor and discouraging the student from working with power tools are necessary actions in this situation.

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  • 36. 

    The personal protective equipment that should be worn when operating the bench grinder/wire wheel,  is

    • A.

      Cotton gloves

    • B.

      Disposable gloves

    • C.

      Safety glasses

    • D.

      All of these

    Correct Answer
    C. Safety glasses
    Explanation
    When operating a bench grinder/wire wheel, it is important to wear safety glasses. This is because the grinder/wire wheel can produce sparks, debris, or particles that can potentially harm the eyes. Safety glasses provide a protective barrier and help prevent any eye injuries that may occur during the operation. Wearing safety glasses ensures the operator's safety and reduces the risk of eye damage.

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  • 37. 

    An accident is an intentional event that causes injury or property damage.

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    An accident is an unintentional event that causes injury or property damage. Accidents are unexpected and occur without any deliberate intention or preplanning. They usually happen due to unforeseen circumstances, human error, or external factors. Therefore, the given statement is incorrect, as accidents are not intentional events.

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  • 38. 

    Students should not rush shop work because it may lead to

    • A.

      Not being done correctly

    • B.

      A failure that could result in an injury

    • C.

      Damage to parts resulting in additional expense

    • D.

      All the above

    Correct Answer
    D. All the above
    Explanation
    Rushing shop work can lead to several negative consequences. Firstly, not being done correctly can result in poor quality work or mistakes that may need to be fixed later. Secondly, rushing can increase the risk of accidents or injuries, as safety precautions may be overlooked. Lastly, rushing can lead to damage to parts or equipment, which may require additional expenses for repairs or replacements. Therefore, all of the above are potential outcomes of rushing shop work.

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  • 39. 

    Water or fluids on the floor...

    • A.

      Are a slip and fall hazard and should be cleaned up immediately.

    • B.

      Are everyone's responsibility to take care of as soon as noticed. If you see it, don't leave it!

    • C.

      Should be cleaned up at the end of the period.

    • D.

      Both A and B

    Correct Answer
    D. Both A and B
    Explanation
    Water or fluids on the floor can create a slip and fall hazard, which can result in injuries. Therefore, it is important to clean up any water or fluids on the floor immediately to prevent accidents. This responsibility falls on everyone, as stated in option B. If someone notices water or fluids on the floor, they should take care of it and not leave it unattended. Therefore, the correct answer is both A and B.

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  • 40. 

    The fire extinguishers you will find in our shop are this type:

    • A.

      ABD

    • B.

      ABC

    • C.

      CD

    • D.

      F123

    Correct Answer
    B. ABC
    Explanation
    The correct answer is ABC because it is the type of fire extinguishers that can be found in the shop. The other options (ABD, CD, F123) are not mentioned or described as available types of fire extinguishers in the given information.

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  • 41. 

    If you had just a Type A fire extinguisher for a Wood-Paper-Trash fire, it would most likely just contain:

    • A.

      Baking Powder

    • B.

      Alcohol

    • C.

      Water

    • D.

      Oxygen

    Correct Answer
    C. Water
    Explanation
    If you had just a Type A fire extinguisher for a Wood-Paper-Trash fire, it would most likely just contain water. Type A fire extinguishers are designed to extinguish fires involving ordinary combustible materials such as wood, paper, and trash. Water is an effective agent for suppressing these types of fires by cooling the fuel and reducing the temperature below its ignition point. It works by absorbing heat and creating a barrier between the fuel and oxygen, thus preventing the fire from spreading.

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  • 42. 

    You should be able to find our fire extinguishers in all of these locations except:

    • A.

      By the exit doors

    • B.

      Securely locked up in cabinets

    • C.

      By the shop sink

    • D.

      By the welding area

    Correct Answer
    B. Securely locked up in cabinets
    Explanation
    Fire extinguishers should be easily accessible in case of an emergency. Placing them by the exit doors, shop sink, and welding area ensures that they are readily available in areas where fires are more likely to occur. However, securely locking them up in cabinets would hinder quick access during a fire, making it the only location where fire extinguishers should not be found.

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  • 43. 

    The proper thing to do with a floor creeper, extension cords, or hoses when you are finished using it is to:

    • A.

      Push them out of the way, but leave it on the floor.

    • B.

      Return them to the tool storage area, and stand the creeper upright, so no one can acidentaly step on it and fall.

    • C.

      Shove things under the cars and out of the way.

    • D.

      Place things on top of the cars or work benches

    Correct Answer
    B. Return them to the tool storage area, and stand the creeper upright, so no one can acidentaly step on it and fall.
    Explanation
    The proper thing to do with a floor creeper, extension cords, or hoses when you are finished using them is to return them to the tool storage area and stand the creeper upright. This ensures that they are out of the way and prevents anyone from accidentally stepping on them and falling.

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  • 44. 

    As a student in the classroom and shop, it is my responsibility to abide by all of the classroom and shop rules so I do not cause injury to myself or others, or damage any property or equipment that is here for my learning experience.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The statement emphasizes the responsibility of the student to follow the rules in both the classroom and shop settings. By doing so, the student ensures the safety of themselves and others, as well as protects the property and equipment provided for their learning experience. Therefore, the answer "True" accurately reflects the importance of abiding by the rules in order to prevent harm and damage.

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  • 45. 

    I have read/reviewed the school's and the district's student handbooks and agree to conduct myself according to the policies outlined by the district, school, and anything additional that is appropriately expected of me in this classroom and shop area.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The explanation for the given correct answer is that the individual has read and reviewed the school's and district's student handbooks and has agreed to conduct themselves in accordance with the policies outlined by the district and school. They have also acknowledged that there may be additional expectations specific to the classroom and shop area that they will adhere to. Therefore, the statement is true.

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  • 46. 

    I have read/reviewed the syllabus and classroom policies, and shared them with my parent or guardian. I agree to conduct myself accordingly.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The given statement suggests that the person has read and understood the syllabus and classroom policies and has also shared them with their parent or guardian. They further agree to behave accordingly. Therefore, the correct answer is True, indicating that the person agrees to conduct themselves in accordance with the syllabus and classroom policies.

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  • 47. 

    I understand that this elective class requires a lot of hands-on learning to occur. Because of that, my attendance and participation is very important, and it is a major factor in how I will be graded. It is not reasonable for me to expect a very good grade if I do not have on-time and regular attendance along with great participation. I agree that I have full knowledge of this up front, and these factors affecting my grade are my responsibility to maintain.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The explanation for the given correct answer is that the elective class requires a lot of hands-on learning, and attendance and participation are important factors in determining the grade. The statement acknowledges that without on-time and regular attendance, along with great participation, it is not reasonable to expect a very good grade. The individual agrees that they have full knowledge of these requirements and that it is their responsibility to maintain them. Therefore, the answer "True" is correct.

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  • 48. 

    Open toed shoes are unacceptable. The best type of footwear for our lab or shop area would be_________________________________________, although other choices could be acceptable.

    • A.

      High-top sneakers

    • B.

      Steel-Toe Shoes

    • C.

      Leather work shoes with oil-resistant, non-skid soles

    • D.

      Hiking boots

    Correct Answer
    C. Leather work shoes with oil-resistant, non-skid soles
    Explanation
    Open-toed shoes are considered unacceptable in a lab or shop area because they do not provide adequate protection for the feet. The best type of footwear for this environment would be leather work shoes with oil-resistant, non-skid soles. These shoes provide both comfort and safety, as they are durable, slip-resistant, and protect the feet from potential hazards such as spills or falling objects. While high-top sneakers, steel-toe shoes, and hiking boots may also be acceptable choices, leather work shoes with oil-resistant, non-skid soles are specifically mentioned as the best option.

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  • 49. 

    Wearing rings when working around the automotive shop may be a problem because:

    • A.

      If working with or around electrical devices or wires, they can short circuit to ground and cause severe burns.

    • B.

      They can catch on a part that's moving and cause severe injury to a finger or hand.

    • C.

      Someone might pull out a Solder Gun and try to jack it from you.

    • D.

      All of the above

    • E.

      Just Answer A & B

    Correct Answer
    E. Just Answer A & B
    Explanation
    Wearing rings when working around the automotive shop may be a problem because they can short circuit to ground and cause severe burns if working with or around electrical devices or wires. Additionally, they can catch on a part that's moving and cause severe injury to a finger or hand. Therefore, the correct answer is Just Answer A & B.

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  • 50. 

    Federal Safety Red is the basic color for identifying fire protection equipment and devices.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    Federal Safety Red is a standardized color that is used to identify fire protection equipment and devices. This color is recognized and recommended by federal agencies and safety organizations for its high visibility and association with fire safety. By using Federal Safety Red, it becomes easier for people to quickly identify and locate fire protection equipment in case of an emergency. Therefore, the given statement is true.

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