IT Essentials Chapter 1 - 10 AC Jackson

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IT Essentials Chapter 1 - 10 AC Jackson - Quiz


It is designed to test CN4000/65 ability to pass IT essentials.


Questions and Answers
  • 1. 

    What is the maximum speed of a USB v1.1?

    • A.

      400Mbps

    • B.

      12Mbps

    • C.

      *gobble, gobble*

    • D.

      At the rate in which AC Jackson can eat his food

    • E.

      Or, non of the above

    Correct Answer
    B. 12Mbps
    Explanation
    The correct answer is 12Mbps. USB v1.1 has a maximum speed of 12Mbps, which stands for megabits per second. This speed is significantly slower compared to newer USB versions such as USB 2.0, 3.0, or 3.1.

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  • 2. 

    A Power Supply Unit (PSU) Converts....

    • A.

      AC to DC

    • B.

      AC DC to Iron Maiden

    • C.

      DC to AC

    • D.

      A fat chick into a babe

    • E.

      Or finally non of the above

    Correct Answer
    A. AC to DC
    Explanation
    A Power Supply Unit (PSU) converts the alternating current (AC) received from the electrical outlet into direct current (DC) which is required by most electronic devices to operate. This conversion is necessary because AC is the standard form of electricity supplied by power grids, while DC is the type of electricity used by electronic devices. Therefore, the correct answer is AC to DC.

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  • 3. 

    An Field Service Kit is used for...

    • A.

      Keeping electricity away from the technician

    • B.

      A fashion statement

    • C.

      Minimising the risk of ESD that can harm computer components

    • D.

      Stopping brownouts on the floor

    • E.

      As a deterrent from bees

    Correct Answer
    C. Minimising the risk of ESD that can harm computer components
    Explanation
    A Field Service Kit is used for minimizing the risk of ESD (Electrostatic Discharge) that can harm computer components. ESD is a sudden flow of electricity between two objects with different charges, and it can cause damage to sensitive electronic components. A Field Service Kit typically includes tools and equipment that are specifically designed to prevent ESD, such as antistatic wrist straps, grounding mats, and packaging materials. By using these items, technicians can safely handle and repair computer components without the risk of damaging them due to ESD.

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  • 4. 

    What power cable is used in a floppy disk drive?

    • A.

      18 pin FDD power cable

    • B.

      Berg

    • C.

      12 pin FDD power cable

    • D.

      Molex

    • E.

      A hamster and hamster wheel

    Correct Answer
    B. Berg
    Explanation
    The correct answer is Berg. A Berg power cable is used in a floppy disk drive. This type of cable has 18 pins and is specifically designed for connecting power to a floppy disk drive. It is different from the Molex power cable, which has 12 pins and is commonly used for connecting power to other computer components such as hard drives and optical drives. The option "a hamster and hamster wheel" is not a valid answer and can be disregarded.

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  • 5. 

    If a program is crashing or responding very slowly what would be the best thing to do?

    • A.

      Beat it with a stick ( as seen on the hit tv show " Around the world in 90 beatings" )

    • B.

      Open up NTLDR

    • C.

      Use the kill disk

    • D.

      Open up Task Manager and decide which program is causing a problem

    • E.

      Lol?

    Correct Answer
    D. Open up Task Manager and decide which program is causing a problem
    Explanation
    The best thing to do when a program is crashing or responding very slowly is to open up Task Manager and decide which program is causing a problem. Task Manager provides information about the processes and programs running on the computer, their resource usage, and allows you to end any unresponsive or problematic program. By identifying the specific program causing the issue, you can take appropriate actions such as closing it, restarting the computer, or seeking further troubleshooting steps.

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  • 6. 

    Which type of DDR ram does AC Jackson have?

    • A.

      DDR1

    • B.

      DIP2

    • C.

      DDR3

    • D.

      DDR2

    • E.

      DDR2 and 3 quarters

    Correct Answer
    D. DDR2
    Explanation
    AC Jackson has DDR2 RAM.

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  • 7. 

    From the OSI model which layer is session and transport?

    • A.

      1 and 3

    • B.

      1 and 7

    • C.

      5 and 4

    • D.

      1 and 2

    • E.

      5 and 2

    Correct Answer
    C. 5 and 4
    Explanation
    The correct answer is 5 and 4. In the OSI model, the session layer is Layer 5 and the transport layer is Layer 4. The session layer is responsible for establishing, managing, and terminating connections between applications, while the transport layer is responsible for reliable and transparent transfer of data between end systems.

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  • 8. 

    Who has the better RAM? Joynes or Jackson?

    Correct Answer
    Joynes
    Explanation
    Based on the given information, it is stated that Joynes has the better RAM.

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  • 9. 

    What type of customer should you ask close ended questions too?

    Correct Answer
    Talkative
    Talkative Customer
    Explanation
    Close-ended questions are best suited for talkative customers, as they typically require short, specific answers. Talkative customers tend to provide more detailed responses and may appreciate the efficiency of close-ended questions, which limit their ability to go off on tangents. By asking close-ended questions, you can gather the necessary information from talkative customers without overwhelming them or wasting their time.

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  • 10. 

    What does SLA stand for?

    Correct Answer
    Service Level Agreement
    Explanation
    An SLA stands for Service Level Agreement. This is a contract between a service provider and a customer that outlines the agreed-upon level of service that the provider will deliver. It specifies the metrics, such as response time and uptime, that the provider must meet, as well as any penalties for failing to meet these targets. The SLA helps to ensure that both parties have clear expectations and responsibilities, and provides a framework for resolving any disputes that may arise.

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  • 11. 

    What is the firewire standard?

    • A.

      IEEE 1134

    • B.

      IEE 1394

    • C.

      IEEE 1394

    • D.

      IEEE 1395

    • E.

      IEEE 1284

    Correct Answer
    C. IEEE 1394
    Explanation
    IEEE 1394 is the correct answer for the firewire standard. IEEE 1394, also known as FireWire, is a high-speed serial bus standard used for connecting devices such as computers, digital cameras, and external hard drives. It provides a fast data transfer rate and allows for the connection of multiple devices in a daisy-chain configuration. The standard was developed by the Institute of Electrical and Electronics Engineers (IEEE) and has been widely used in the past for connecting multimedia devices.

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  • 12. 

    Which two anwsers are costs of Ownership when looking to buy a printer?

    • A.

      Maintenance costs and transport too and from the shop costs.

    • B.

      Amount of material printed and how much Scriven uses the printer

    • C.

      PPP and cost of supplies

    • D.

      Initial purchase price and how much a christmas calander costs

    • E.

      Warranty cost and how much sleep i need in this lesson

    Correct Answer
    C. PPP and cost of supplies
    Explanation
    The correct answer is PPP and cost of supplies. PPP stands for "Price Per Page" and refers to the cost of printing each page, which includes the price of ink or toner. This is an important factor to consider when buying a printer because it determines the long-term cost of printing. The cost of supplies, such as ink cartridges or toner, is also a significant expense when owning a printer. These ongoing costs should be taken into account when making a purchasing decision.

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  • 13. 

    Is Scriven a douchebag? Yes or No?

    Correct Answer
    YES
    OH MY FUDGEING GOD YES
    sweet mother mary of jebus christ hell yes.
    kk lol
  • 14. 

    What does POD stand for?

    Correct Answer
    Ping of Death
    Explanation
    POD stands for Ping of Death, which refers to a type of cyber attack where an attacker sends an oversized or malformed ping packet to a target computer, causing it to crash or become unresponsive. This attack takes advantage of vulnerabilities in the target's network stack and can lead to denial of service or system instability. The term "Ping of Death" is derived from the use of the ICMP echo request (ping) packet to carry out this attack.

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