A monoatomic gas is kept at room temperature 300 K. Calculate the average kinetic energy of gas molecule

Q: A monoatomic gas is kept at room temperature 300 K. Calculate the average kinetic energy of gas molecule (Use k = 1.38 × 10-23 MKS units)

(a) 0.138 eV

(b) 0.062 eV

(c) 0.039 eV

(d) 0.013 eV

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Ans: (c)