Q40. A fixed mass of gas in a thermally insulated container is compressed. After compression, the temperature of the gas will have:Physics — Heat and Thermodynamics — Question 40 of 415A. Fallen, since more molecules bombarded the container and so they must be moving slower B. Fallen, since more molecules collide more frequently with one another and so their average speed is lower C. Remains constant if the compression is very slow D. Risen, since doing work on the gas increases the kinetic energy of the molecules E. Risen, since there are more intermolecular collisions and so more heat is produced by them Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →