What is the approximate value of the speed of sound in air at N.T.P.?

One Line Answer

330m/s is the value of speed in air at N.T.P

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Chapter 7: Sound - Production and Propagation of Sound [Page 278]

Chapter 7 Sound
Production and Propagation of Sound | Q 7 | Page 278

Sound can travel through ______.

Select the correct alternative :

Sound cannot travel in

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

Which of the following terms apply to sound waves in air and which to water waves?
Transverse, Rarefaction, Trough, Crest, Compression, Longitudinal

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

Does the speed of sound in a gas depend on the pressure of the gas?

Explain the effect of density on the speed of sound.

Name the Sound of the Frequency Given Below:
2000 Hz

______ is the distance between two consecutive particles.

Find the odd one out.