Find the change in internal energy of the system when a system absorbs – McqOptions

MCQOPTIONS

1.	Find the change in internal energy of the system when a system absorbs 2 kilocalorie of heat and at the same time does 500 joule of work [EAMCET 1984]
A.	7900 J
B.	8200 J
C.	5600 J
D.	6400 J
Answer» B. 8200 J

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