A gas takes part in two processes in which it is heated from the same initial state 1 to the sam...

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A gas takes part in two processes in which it is heated from the same initial state 1 to the same final temperature. The
\( \mathrm{P} \) processes are shown on the \( P-V \) diagram by the straight line

W \( 1-2 \) and \( 1-3.2 \) and 3 are the points on the same isothermal curve. \( Q_{1} \) and \( Q_{2} \) are the heat transfer along the two processes.
Then :
(A) \( Q_{1}=Q_{2} \)
(B) \( Q_{1}Q_{2} \)
(C) \( Q_{1}Q_{2} \)
(D) insufficient data
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