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CBSE Class 9 Answered

IMPORTANT DERIVATION'S IN ln SOUND
Asked by aninadathoorsridharan | 25 Feb, 2016, 06:20: PM
answered-by-expert Expert Answer

Hi,

There are no derivations as such in sound.

However, there are important formulae and relations between them which you will have to learn.

You can refer the following link for list of formulae:

http://www.topperlearning.com/live-chat-with-experts/physics/sir-can-you-give-some-impor-4006

Answered by | 25 Feb, 2016, 06:37: PM

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