Quiz: Understanding Motion And Cams.

8 Questions
Quiz: Understanding Motion And Cams.

There are many different types of motion in our everyday life. Have you noticed them? Identify the various types of motion and motion conversion in the following questions. This should help you to reinforce the knowledge learnt from the various website so that you are able to design the toy mechanisms for the company.

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Questions and Answers
  • 1. 
    Identify the type of motion.Car moving along a straight road.
    • A. 

      Reciprocating motion

    • B. 

      Rotary motion

    • C. 

      Linear motion

    • D. 

      Oscillating motion

  • 2. 
    Fill in the blanks.Rotary motion is ___________.
    • A. 

      Back and forth motion along a straight line.

    • B. 

      Back and forth motion in a circle.

    • C. 

      Movement in a straight line.

    • D. 

      Motion in a circle.

  • 3. 
    Fill in the blank.Oscillation is ___________.
    • A. 

      Movement in a straight line.

    • B. 

      Back and forth motion along a straight line.

    • C. 

      Back and forth motion about a pivot point.

    • D. 

      Motion in a circle.

  • 4. 
    Identify the type of motion.A turning ceiling fan.
    • A. 

      Linear motion

    • B. 

      Rotary motion

    • C. 

      Oscillating motion

    • D. 

      Reciprocating motion

  • 5. 
    Identify the cam used.
    • A. 

      Pear shaped cam.

    • B. 

      Circular cam.

    • C. 

      Snail cam.

    • D. 

      Eccentric cam.

  • 6. 
    Based on the output movement. Identify the cam used.
    • A. 

      Eccentric cam.

    • B. 

      Heart shaped cam.

    • C. 

      Pear shaped cam.

    • D. 

      Snail cam

  • 7. 
    Identify the motion conversion for the following video.
    • A. 

      Rotary motion to linear motion

    • B. 

      Rotary motion to reciprocating motion

    • C. 

      Linear motion to oscillating motion

    • D. 

      Linear motion to rotary motion

  • 8. 
    There are 2 types of motion conversions in the following video. Identify them.
    • A. 

      Rotary motion to oscillating motion, rotary motion to rotary motion.

    • B. 

      Rotary motion to linear motion, rotary motion to oscillating motion.

    • C. 

      Oscillating motion to reciprocating motion, rotary motion to rotary motion.

    • D. 

      Rotary motion to reciprocating motion, rotary motion to rotary motion.