A monoatomic gas of mass 4.0u is kept in an insulated container. Container is moving with velocity 30m/s. If container is suddenly stopped then change in temperature of the gas (R= gas constant ) is…

Question

A monoatomic gas of mass 4.0u is kept in an insulated container. Container is moving with velocity 30m/s. If container is suddenly stopped then change in temperature of the gas (R= gas constant ) is x3R . Value of X is

Accepted Answer

Correct answer: 3600. 3600 JEE Main 2021 K_E= U U=nC_V T 12 mv^2= 32 nR T mv^23 nR= T 4 (30 )^23 1 R= T T= 1200R x3R= 1200R x=3600

$A monoatomic gas of mass 4.0 u is kept in an insulated container. Container is moving with velocity 30 m / s . If container is suddenly stopped then change in temperature of the gas (R = gas constant ) is \frac{x}{3 R} . Value of X is$

Solution

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