Abdullah Aness · 2026-05-26T11:06:07.335Z

Because bro volume is changing but volume change is contant

Aamna · 2026-05-26T11:06:27.481Z

mujhay bhi yehi samjh nhi aa raha mera bhi ye MCQ ghalat ho gaya

Abdullah Aness · 2026-05-26T11:06:30.675Z

If volume was constant then the answer would be zero

Alishba Mazhar · 2026-05-26T11:13:27.482Z

Ig because work done = (P)(change in volume) so pressure and work done are directly related so if the the pressure is doubled work done will also be doubled

fatimatuzzahra · 2026-05-26T12:05:02.061Z

change in volume is constant does mean it is zero w=p.delta v {dalta v is constan and non zero } ,only pressure is changing