Compressed air in the tube of a wheel of a cy | vedclass

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(C) Since the air escapes suddenly from the puncture,the process is adiabatic.In an adiabatic process,the relationship between temperature $T$ and vol

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Starts becoming cooler

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(C) Since the air escapes suddenly from the puncture,the process is adiabatic.In an adiabatic process,the relationship between temperature $T$ and volume $V$ is given by $TV^{\gamma-1} = 	ext{constant}$.This implies $\frac{T_2}{T_1} = \left(\frac{V_1}{V_2}ight)^{\gamma-1}$.As the air expands while escaping,the final volume $V_2$ is greater than the initial volume $V_1$ $(V_2 > V_1)$.Therefore,the final temperature $T_2$ must be less than the initial temperature $T_1$ $(T_1 > T_2)$.Thus,the air inside starts becoming cooler.

Compressed air in the tube of a wheel of a cycle at normal temperature suddenly starts coming out from a puncture. The air inside

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