How Does the Speed of Sound in Air Vary with Temperature?

How does the speed of sound in air vary with temperature?

One Line Answer

The speed of sound increases by 0.61 m s^-1 for each 1°C rise in temperature.

shaalaa.com

Is there an error in this question or solution?

Chapter 8: Propagation of Sound Waves - Exercise 8 (A) [Page 183]

Chapter 8 Propagation of Sound Waves
Exercise 8 (A) | Q 34 | Page 183

Sound can travel through ______.

Fill in the blank.

Sound can travel in a ______

Can sound travel through a vacuum ? Describe an experiment to explain your answer.

Name the type of waves which are used by astronauts to communicate with one another on moon (or in outer space).

Define the terms 'frequency', 'wavelength' and 'velocity' of a sound wave. What is the relation between them?

Sound travels in air :

Compare approximately the speed of sound in air, water and steel.

Sound in air propagates in form of

Can we hear sounds of frequencies:
More than 20 KHZ

the speed of sound in air is 331 ms-1 at ______ and ______ at 22°C.