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JEE Main 2021 (Online) 18th March Morning Shift
MCQ (Single Correct Answer)
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What will be the average value of energy along one degree of freedom for an ideal gas in thermal equilibrium at a temperature T? (kB is Boltzmann constant)
A
$${1 \over 2}{k_B}T$$
B
$${2 \over 3}{k_B}T$$
C
$${3 \over 2}{k_B}T$$
D
$${k_B}T$$
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