MCQOPTIONS
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| 1. |
A gas undergoes change from state A to state B. In this process, the heat absorbed and work done by the gas is 5 J and 8 J, respectively. Now gas is brought back to A by another process during which 3 J of heat is evolved. In this reverse process of B to A: |
| A. | \[10\text{ }J\] of the work will be done by the gas. |
| B. | \[6\text{ }J\] of the work will be done by the gas. |
| C. | \[10\text{ }J\] of the work will be done by the surrounding on gas. |
| D. | \[6\text{ }J\] of the work will be done by the surrounding on gas. |
| Answer» E. | |