S
Sneha_Sajeev
18 Sep 19

A gas is allowed to expand in a well insulated container against a constant external pressure of 2.5 atm from an initial volume of 2.50 L to a final volume of 4.50 L.The change in internal energy ∆U of the gas in joules will be : (1) -500J (2) -505J (3) +505J (4) 1136.25J

Replies to this post

S
Sneha_Sajeev

Please reply with full explanation

1
E
Erfan
0