Mechanical Engineering Quiz Test!

10 Questions | Total Attempts: 148

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Mechanical Engineering Quiz Test!

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Questions and Answers
  • 1. 
    Which of the following represents the size relationship of the parts of a whole?
    • A. 

      Proportion

    • B. 

      Line

    • C. 

      Scale

    • D. 

      Shape

  • 2. 
    The MOST common injury-causing absence from work is?
    • A. 

      Back injury

    • B. 

      Broken bones

    • C. 

      Cuts and bruises

    • D. 

      Burns

  • 3. 
    Ergonomics is the science of?
    • A. 

      Worker comfort

    • B. 

      Making work simpler

    • C. 

      Determining the work attitude to adopt

    • D. 

      Fitting the job or work environment to the worker 

  • 4. 
    Detailed orthographic drawings are BEST used to show:
    • A. 

      Early stages of product development

    • B. 

      3D views of a finished product

    • C. 

      The dimensions of a finished product for manufacturing

    • D. 

      How mechanical components fit together to make a product

  • 5. 
    A technical worker in construction and manufacturing industries is paid more than a skilled or semi-skilled worker because they have
    • A. 

      A better position

    • B. 

      Highly academic qualifications

    • C. 

      Higher levels of knowledge and skills

    • D. 

      Greater production output

  • 6. 
    When using a grinder, the eyes should be protected by:
    • A. 

      Wearing gloves

    • B. 

      Wearing goggles

    • C. 

      Holding the work firmly

    • D. 

      Holding the work on the tool rest

  • 7. 
    When must employers identify possible workplace hazards?
    • A. 

      When the need arises

    • B. 

      When directed to by authorities

    • C. 

      Before workers return from lunch

    • D. 

      Before making changes to work practices

  • 8. 
    Which of the following operations is NOT done using computer numerically controlled machines?
    • A. 

      Milling

    • B. 

      Plasma cutting

    • C. 

      Milling

    • D. 

      Filing

  • 9. 
    Computer-aided manufacturing is the use of computer software to:
    • A. 

      Reduce the amount of labour-intensive activities

    • B. 

      Control the manufacture of high-quality parts

    • C. 

      Move work pieces around the manufacturing plant

    • D. 

      Move work pieces around the manufacturing plant

  • 10. 
    A product developer is designing a number of products for a client who specifies that the products are to be used by persons of various weights and heights. Which of the following factors should he consider during the design process? 
    • A. 

      Economics

    • B. 

      Anthropometrics

    • C. 

      Suitability of material

    • D. 

      Functionality

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