Speed of sound in air at room temperature… | ClassNotes

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Speed of sound in air at room temperature… | ClassNotes

E

Editor

Sep 18, 2022

Speed of sound in air at room temperature (say $20^{\circ}C$) is nearly:

Difficulty: Easy

A:

332 m sec^{-1}

B:

1087 m sec^{-1}

C:

344 m sec^{-1}

D:

None

ID: 63273db8ca83163ac3a0f9b7