A gas is compressed at a constant pressure of 50 N//m^(2), from a volume 10 m^(3) to a volume of 4 m^(3). 100 J of heat is added to the gas then its internal energy.

A gas is compressed at a constant pressure of 50 N//m^(2), from a volu

1.	A gas is compressed at a constant pressure of 50 N//m^(2), from a volume 10 m^(3) to a volume of 4 m^(3). 100 J of heat is added to the gas then its internal energy.
Answer» INCREASES by 400J Increases by 200J DECREASES by 400J Decreases by 200J Answer :A