PhysicsEasy251×since 2002Q7367For a given gas at 1 atm pressure, rms speed of the molecule is 200 m/s at 127°C. At 2 atm pressure and at 227°C, the rms speed of the molecules will be :A100 m/sB100 5\sqrt 55 m/sC80 5\sqrt 55 m/sD80 m/sCheck answerSkip