Velocity of sound in air is about330 m-s180 m-s300 m-s270 m-s

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Toppr Admin · Accepted Answer

Velocity of sound in air is about 330m-s- This is usually accurate enough for dry air- but for great precision one must examine the more general relationship for sound speed in gases-xA0-This sound speed does not apply to gases other than air- for example the helium-xA0-from a balloon-

Velocity of sound in air is about
330 m/s
180 m/s
300 m/s
270 m/s

Velocity of sound in air is about 330m/s. This is usually accurate enough for dry air, but for great precision one must examine the more general relationship for sound speed in gases. This sound speed does not apply to gases other than air, for example the helium from a balloon.

Velocity of sound in air is about330 m/s180 m/s300 m/s270 m/s

Velocity of sound in air is about 330m/s. This is usually accurate enough for dry air, but for great precision one must examine the more general relationship for sound speed in gases. This sound speed does not apply to gases other than air, for example the helium from a balloon.

Velocity of sound in air is about
330 m/s
180 m/s
300 m/s
270 m/s