Sound

10 Questions  I  By Mfaizk
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Sound Quizzes & Trivia
This is a quiz about sound.

  
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Questions and Answers

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  • 1. 
    Through which state does sound travel fastest?
    • A. 

      Liquid

    • B. 

      Plasma

    • C. 

      Solid

    • D. 

      Gas


  • 2. 
    What is the speed of sound through air (a gas)?
    • A. 

      3405 m/s

    • B. 

      270 m/s

    • C. 

      2001 m/s

    • D. 

      343 m/s

    • E. 

      211 m/s


  • 3. 
    Sound is measured in

  • 4. 
    What is sound over 20000 hz called?

  • 5. 
    Who was the pilot who broke the sound barrier?
    • A. 

      James Howard

    • B. 

      Chuck Yeager

    • C. 

      David Ingalls

    • D. 

      William Bill

    • E. 

      Martin Marty


  • 6. 
    What was the plane which broke the sound barrier?
    • A. 

      Spitfire

    • B. 

      X15

    • C. 

      Phone Y-8

    • D. 

      Ring R-5

    • E. 

      Bell X-1


  • 7. 
    What is the sound called when something breaks the sound barrier?

  • 8. 
    What is needed to make a sound?

  • 9. 
    Can we hear bats squeak when they use echolocation?
    • A. 

      No

    • B. 

      Not Sure

    • C. 

      Sometimes

    • D. 

      I give up!

    • E. 

      Yes


  • 10. 
    How many decibels is our normal human voice?
    • A. 

      250 dB

    • B. 

      25 dB

    • C. 

      60 dB

    • D. 

      100 dB

    • E. 

      10 dB


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