NEET Physics Ideal Gas Equation MCQ Question
If the total translational kinetic energy of an ideal gas is given by E = (3/2)k_BNT, where k_B is Boltzmann's constant, what is the expression for the pressure of the gas in terms of its internal energy E and volume V?
P = (2/3)E/V
P = (3/2)E/V
P = E/3V
P = E/2V
Correct Answer
Detailed Explanation
From the NCERT context, we have PV = (2/3)E, hence P = (2/3)E/V expresses pressure in terms of internal energy and volume.
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