Science, asked by gaming8872, 2 months ago

Speed of sound in air as calculated by scientists is :-
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Answers

Answered by ashishchauhan8413
0

Answer:

At 20 °C (68 °F), the speed of sound in air is about 343 metres per second (1,235 km/h; 1,125 ft/s; 767 mph; 667 kn), or a kilometre in 2.9 s or a mile in 4.7 s. It depends strongly on temperature as well as the medium through which a sound wave is propagating.

Answered by lalithaatemail
0

Answer:

it's simple

Explanation:

speed of sound in air is calculated by formula

The equation for the speed of sound in air v = √γRTM can be simplified to give the equation for the speed of sound in air as a function of absolute temperature: v=√γRTM=√γRTM(273K273K)=√(273K)γRM√T273K≈331m/s√T273K. v=fλ

where you just remember

as

v=fλ

and solve any equation based on

hope it helps you

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