P = 0.01 sin [1000t – 3x] Nm^−2
The pressure wave, P = 0.01 sin [1000t – 3x] Nm^−2 , corresponds to the sound produced by a vibrating blade on a day when atmospheric temperature is 0°C. On some other day, when temperature is T, the speed of sound produced by the same blade and at the same frequency is found to be 336 ms^-1 . Approximate value of T is :
07
Nov
The pressure wave, P = 0.01 sin [1000t – 3x] Nm^−2 , corresponds to the sound produced by a vibrating blade on a day when atmospheric temperature is 0°C. On some other day, when temperature is T, the speed of sound produced by the same blade and at the same frequency is found to be [...]
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Chapter 10 - Oscillation and Waves
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JEE Mains Physics 2002-2019 Solved Video Solutions
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corresponds to the sound produced by a vibrating blade on a day when atmospheric temperature is 0°C. On some other day ,
P = 0.01 sin [1000t - 3x] Nm^−2 ,
The pressure wave ,
the speed of sound produced by the same blade and at the same frequency is found to be 336 ms^-1 . Approximate value of T is : ,
when temperature is T ,