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MHT CET Physics question

PhysicsKinetic Theory of GasesMHT CET

The average translational kinetic energy of a molecule in a gas is 'E'. The kinetic energy of the electron (e) accelerated from rest through p. d. 'V' volts is 'E'. The temperature at which E = E is possible, is [MHT-CET 2023]

Answer: (A)

Solution

and ; equating gives ,

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Question ID VK-063764