PhysicsMedium251×since 2002Q7372A 15 g mass of nitrogen gas is enclosed in a vessel at a temperature 27^oC. Amount of heat transferred to the gas, so that rms velocity of molecules is doubled, is about : [Take R = 8.3 J/K mole]A0.9 kJB6 kJC10 kJD14 kJCheck answerSkip