Q63. When an ideal gas of constant mass is heated in a container of fixed volume, what is the reason for the increase in pressure of the gas?Physics — Heat and Thermodynamics — Question 63 of 415A. The number of molecules per unit volume increases B. The molecules occupy greater volume of the container C. The average force per impact at the container wall increases D. The molecules collide with each other with greater force Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →