Question

A perfect gas goes from state A to state B
absorbing 8 x 10^5joule and doing 6.5 * 10^5 joul
of external work. If it is taken from same initia
state A to final state B in another process in which
it absorbs 10^5J of heat, then in the second
process work done
(1) On gas is 10^5 J
(2)On gas is 0.5 * 10^5 J
(3) By gas is 10^5 J
(4) By gas is 0.5 x 10^5 J​

Answer 1

Answer:

On gas is 0.5 * 10^5J

Explanation:

check in attachment ⤴⤴⤴⤴

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Answer 2

Answer:

here's the answer

b option

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