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MHT CET202210 Aug 2022Evening ShiftPhysicsKinetic Theory of GasesActual

When the rms velocity of a gas is denoted by V , which of the following relation is true? ( T= absolute temperature of the gas)

Options

  1. AV^2 T = constant
  2. BV T^2= constant
  3. CV T^2 = constant
  4. DV^2 T= constant

Correct answer

A. V^2 T = constant

Step-by-step solution

RMS velocity is given by aligned V & = 3 k T m V^2 & = 3 k T m aligned For a gas, k and m are constants, so option A is true.

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