Heat transfer in a cyclic process are +20 kJ, -5 kJ, -10 kJ and +15kJ. Net work done for this cycle will be given by:

Heat transfer in a cyclic process are +20 kJ, -5 kJ, -10 kJ and +15kJ.

1.	Heat transfer in a cyclic process are +20 kJ, -5 kJ, -10 kJ and +15kJ. Net work done for this cycle will be given by:
A.	+5 kJ
B.	-10 kJ
C.	+20 kJ
D.	-20 kJ
Answer» D. -20 kJ

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Heat transfer in a cyclic process are +20 kJ, -5 kJ, -10 kJ and +15kJ. Net work done for this cycle will be given by:

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