Two containers, A and B, contain equal amount of the same ideal gas occupying the same volume, and at the same temperature initially. Container A is fitted with a moveable piston, while volume of container B is fixed. Then equal amount of heat is added to both systems. When heat is added to container A, it expands. How do the final temperatures of the two systems compare and why?
A) System A has a final higher temperature than B due to the difference in internal energy consupmtion in system A's expansion
B) System A has a lower final temperature than B due to the difference in internal energy consupmtion in system A's expansion
C) The two systems have the same final temperatue since they habe the same initial temperature and the same mass and equal amount of heat is added to them
D) System A has a higher final temp the difference is due to the interal energy gain in system A's expansion
E) System A has a lower final temp the difference is due to the interal energy gain in system A's expansion