Download the app

Questions  

When the temperature of an ideal gas is increased by 600 K, the velocity of sound in the gas becomes 3 times the initial velocity in it. The initial temperature of the gas is

a
−73oC
b
27oC
c
127oC
d
327oC

detailed solution

Correct option is B

By using  v=γRTM⇒v∝Tv2v1=T2T1=T+600T=3⇒T=300 K =27oC

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

Velocity of sound in air is 


phone icon
whats app icon