MCQOPTIONS
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MCQOPTIONS
| 1. |
A path 1-2-3 is given. A system absorbs 100 kJ as heat and does 60 kJ of work while along the path 1-4-3, it does 20 kJ of work. The heat absorbed during the cycle 1-4-3 is |
| A. | -140 kJ |
| B. | -80 kJ |
| C. | -40 kJ |
| D. | +60 kJ |
| Answer» E. | |