

MCQOPTIONS
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1. |
A system executes a cyclic process during which there are two processes as given below:1Q2 = 460 kJ, 2Q1 = 100 kJ and 1W2 = 210 kJWhat will be work interaction in process 2W1? |
A. | 100 kJ |
B. | - 210 kJ |
C. | 350 kJ |
D. | - 150 kJ |
Answer» D. - 150 kJ | |