Question

A gas expands from 75 litre to 125 litre at
constant pressure of 4 atmospheres. If 1
atm 10 N/m, the work done by the
gas during this expansion is
(A) 20 KU
(B) 30 KJ
(C) 40 KJ
(D) 50 KJ​

Answer 1

Answer:

answer - ( c )

Explanation:

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Answer 2

Answer:

answer is. C

Explanation:

40 kg !!!!!!!!!!!