Fundamentholfundamenthol
JEE Main2019Physics
Q.

A 15 g mass of nitrogen gas is enclosed in a vessel at a temperature . Amount of heat transferred to the gas, so that rms velocity of molecules is doubled, is about: [Take R = 83 J/K mole] 

  1. A

    3 kJ

  2. B

    14 kJ

  3. C

    10 kJ

  4. D

    0.9 kJ

Solution

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