A sample of an ideal gas is enclosed in a cylinder. The initial temperature of the gas is 177 ∘C177\ ^\circ\text{C}177 ∘C and the initial product of its pressure and volume is 7200 J.
The gas is compressed at a constant pressure, with 2400 J of work done on the gas.
What is the final temperature of the gas?
150 K150\text{ K}150 K
300 K300\text{ K}300 K
391 K391\text{ K}391 K
600 K600\text{ K}600 K
