Question

A gas absorbs 500J heat and utilized QJ in
doing work against an external pressure of 2
atm. If AE is -510 J, values of AV and W
respectively are
1) 10 cm: 500J
2) 103dm ; -5102
3) 10dm3; 1010J 4) 5 dm3; - 1010J​

Answer 1

A gas absorbs 500J heat and utilized QJ in

doing work against an external pressure of 2

atm. If AE is -510 J, values of AV and W

respectively are

1) 10 cm: 500J

2) 103dm ; -5102✔

3) 10dm3; 1010J

4) 5 dm3; - 1010J

Answer :-

option B

2) 103dm ; -5102