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Figure depicts the working diagram (P-V ...

Figure depicts the working diagram (P-V graph) of a process corresponding to an ideal gas. Suppose `U_A=10J, U_B = 50 J` and heat given to the gas during the process BC is 40 J. Determine

Heat supplied to the system during the change of state from A to B.

Text Solution

Verified by Experts

For the change of state from A to B,
` Delta Q = Delta U + Delta W =(U_B -U_A ) +Delta W = (50 - 10)J +(+80J) = 40 J`
Thus, heat supplied to the system is 40 J.
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