A cylinder-piston system contains an ideal gas at a pressure of 1.0 × 10M5
Pa. The piston is pushed in, compressing the gas from an initial volume of
0.0005 m³ to a final volume of 0.0003 m³. The system absorbs 25 J of heat
during this process. What is the change in internal energy?
3
OA. -5.0 J
OB. -45 J
O C. 5.0 J
D. 45 J
