Is the speed of sound different in different media? - Physics

Is the speed of sound different in different media?

One Line Answer

Yes, the speed of sound is different in different medium.

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Chapter 7: Sound - Exercise [Page 286]

Chapter 7 Sound
Exercise | Q 9 | Page 286

Describe a simple experiment which demonstrates that the sound produced by a tuning fork is due to vibrations of its arms.

Explain with an example, the propagation of sound in a medium.

Choose the correct word/words to complete the following sentence :

When sound travels in a medium ____________

If you place your ear close to an iron railing which is tapped some distance away, you hear the sound twice. Explain why?

Complete the following sentence :

A longitudinal wave is composed of compression and ____________.

Complete the following sentence :

A transverse wave is composed of crest and ____________.

Select the correct option:

The SI unit of frequency is

How are sound waves produced? How are sound waves transmitted from one place to the other?

How will the following factors affect the speed of sound in air:
Pressure of air.

How will the following factors affect the speed of sound in air:
Wind.