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According to Newton's formula, the speed...

According to Newton's formula, the speed of sound in air at STP is
(Take the mass of 1 mole of air is `29 xx 10^(-3)` kg)

A

`260ms^-1`

B

`270ms^-1`

C

`280ms^-1`

D

`275ms^-1`

Text Solution

Verified by Experts

The correct Answer is:
C
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