Two sealed pumps start with identical gas samples. Both are compressed to the same smaller volume. One pump is insulated and the other is kept at its initial temperature by a water bath. Which explains why the insulated gas finishes hotter?
Less of the work done remains in the gas; more energy is transferred to the surroundings.
More of the work done remains in the gas; more particles are created during compression.
Less of the work done remains in the gas; fewer particles are left after compression.
More of the work done remains in the gas; less energy is transferred to the surroundings.
108 exam-style questions on Edexcel GCSE Physics 14.3 Gas pressure and temperature, covering 14.3.1 Gas pressure and particle motion, 14.3.2 Temperature and pressure at constant volume, 14.3.3 Absolute zero and the kelvin scale, 14.3.4 Compressing and expanding gases, 14.3.5 Volume and pressure at constant temperature, and 14.3.6 Doing work on a gas. Each one has a worked solution and a mark scheme showing where the marks go.