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NEETPhysicsKinetic Theory of Gases

Match the concepts in Column I with the related physical quantities or expressions in Column II. ( array |c|l|c|l| & Column I & & Column II (a) & Average kinetic energy & (p) & 3 2 k_B T & of gas molecules & & (b) & Internal energy of & (q) & U = 3 2 n R T & an ideal gas & & (c) & Kinetic theory of gases & (r) & Random motion of molecules (d) & Maxwell-Boltzmann & (s) & Distribution of & distribution & & molecular sp

Options

  1. A(a - p), (b - q), (c - r), (d - s), (e - t)
  2. B(a - q), (b - r), (c - t), (d - s), (e - p)
  3. C(a - p), (b - t), (c - r), (d - s), (e - q)
  4. D(a - r), (b - s), (c - p), (d - q), (e - t)

Correct answer

A. (a - p), (b - q), (c - r), (d - s), (e - t)

Step-by-step solution

1. (a) Average kinetic energy of gas molecules is given by ( 3 2 k_B T ), where (k_B ) is the Boltzmann constant and (T ) is the temperature, showing that kinetic energy is directly proportional to temperature. 2. (b) Internal energy of an ideal gas for a monatomic ideal gas is (U= 3 2 n R T ), where (n ) is the number of moles and (R ) is the gas constant. 3. (c) Kinetic theory of gases deals with the random motion of molecules and how it relates to macroscopic properties like pressure and temperature. 4. (d) Maxw

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