The internal energy of an ideal gas is givenby U = 1.5 PV. It expands from 10 cm^(3)to 20 cm^(3)against a constant pressure of 2 xx 10^(5) Pa. heat absorbed by the gas in the process is

The internal energy of an ideal gas is givenby U = 1.5 PV. It expands

1.	The internal energy of an ideal gas is givenby U = 1.5 PV. It expands from 10 cm^(3)to 20 cm^(3)against a constant pressure of 2 xx 10^(5) Pa. heat absorbed by the gas in the process is
Answer» 2J 5J 3J 7J ANSWER :B