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Answer the following questions: How is...

Answer the following questions:
How is sound produced? How does it propagate? Can it travel through a vacuum?

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NAVNEET PUBLICATION-STUDY OF SOUND-EXERCISE
  1. Answer the following questions: What is wave?

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  2. What is wave motion ?

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  3. Answer the following questions: How is sound produced? How does it p...

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  4. Answer the following questions: Define compression

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  5. Answer the following questions: Define Rarefaction.

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  6. Answer the following questions: Define wavelength.

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  7. Answer the following questions: Define one oscillation/vibration.

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  8. Answer the following questions: Define frequency.

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  9. Answer the following questions: Define time period.

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  10. Define amplitude of the wave.

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  11. Answer the following questions: Define speed of sound.

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  12. Answer the following questions: Define intensity of sound.

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  13. Answer the following questions: Which type of waves are sound waves? ...

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  14. Answer the following questions: What are the SI units of wavelength a...

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  15. Answer the following questions: The frequency of vibration of a strin...

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  16. Answer the following questions: What is the relation between the freq...

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  17. Answer the following questions: How are the speed, frequency, time pe...

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  18. Answer the following questions: State how the velocity (or speed) of ...

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  19. The molecular weight of oxygen gas (02) is 32 while that of hydrogen g...

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  20. Answer the following questions: What can you say about vibration of t...

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