The speed of sound in a particular gas at a temperature 27°C is 340 m/s. Then, the speed of sound in the same gas at a temperature 90°C is:
The speed of sound in a particular gas at a temperature 27°C is 340 m/s. Then, the speed of sound in the same gas at a temperature 90°C is:
Option 1 -
340 m/s
Option 2 -
357 m/s
Option 3 -
374 m/s
Option 4 -
411.4 m/s
Asked by Shiksha User
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1 Answer
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Correct Option - 3
Detailed Solution:v = √ (γRT/M) ; V? /V? = √ (T? /T? ) ; V? ' = V√ (363/300)
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