A gas under constant pressure of 4.5 xx 10^5 Pawhen subjected to 800 kJ of heat, changes the volume from 0.5m^3 to 2.0 m^2. The change in internal energy of the gas is:

A gas under constant pressure of 4.5 xx 10^5 Pawhen subjected to 800 k

1.	A gas under constant pressure of 4.5 xx 10^5 Pawhen subjected to 800 kJ of heat, changes the volume from 0.5m^3 to 2.0 m^2. The change in internal energy of the gas is:
Answer» `6.75xx10^(5)J` `5.25xx10^(5)J` `3.25xx10^(5)J` `1.25xx10^(5)J` ANSWER :D