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MHT CET202120 Sep 2021Morning ShiftPhysicsKinetic Theory of GasesActual

A perfect gas of volume 10 liter is compressed isothermally to a volume of 1 liter. The rms sped of the molecules will

Options

  1. Adecrease 5 time
  2. Bremain unchanged
  3. Cincrease 5 times
  4. Dincrease 10 times

Correct answer

B. remain unchanged

Step-by-step solution

Process is isothermal, hence temperature as well as rms speed remain same.

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