問題詳情
46. If a gas undergoes a series of pressure (P) and volume (V) changes, as shown below, how much work is done by the gas alongthe path a→b→c→d→e→f→a?
(A) 20 J
(B) 30 J
(C) 40 J
(D) 50 J
(E) 60 J
46. If a gas undergoes a series of pressure (P) and volume (V) changes, as shown below, how much work is done by the gas alongthe path a→b→c→d→e→f→a?