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The velocity of sound in air at N.T.P is 331 ms^-1. Find its velocity when the temperature rises to 91 °C and its pressure is doubled.

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in Class 11 by kratos

The velocity of sound in air at N.T.P is 331 ms-1. Find its velocity when the temperature rises to 91 °C and its pressure is doubled.

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+1 vote
by kratos
 
Best answer

= 382.2 ms–1.

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