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12.Kinetic Theory of Gases
normal
The mean kinetic energy of $1\, mole$ of gas per degree of freedom (on the basis of kinetic theory of gases) is
A
$\frac{1}{2}\,kT$
B
$\frac{3}{2}\,kT$
C
$\frac{3}{2}\,RT$
D
$\frac{1}{2}\,RT$
Solution
$\frac{1}{2} k T \times N=\frac{1}{2} R T$
Standard 11
Physics