Match the List-I with List-II. List-I A. Boltzmann constant B. Coefficient of viscosity C. Planck's constant D. Thermal conductivity List-II I. ML−1T−2 II. ML T−3K−1 III. ML2T−2K−1 IV. ML−1T−1 Choose the correct answer from the options given below: (1) A – III, B – IV, C – I, D – II (2) A

Question

Match the List-I with List-II. List-I A. Boltzmann constant B. Coefficient of viscosity C. Planck's constant D. Thermal conductivity List-II I. ML−1T−2 II. ML T−3K−1 III. ML2T−2K−1 IV. ML−1T−1 Choose the correct answer from the options given below: (1) A – III, B – IV, C – I, D – II (2) A – III, B – II, C – I, D – IV (3) A – II, B – III, C – IV, D – I (4) A – III, B – IV, C – II, D – I

Accepted Answer

(1) A – III, B – IV, C – I, D – II. The correct option matches each physical constant with its appropriate dimensional formula: the Boltzmann constant has dimensions of energy per temperature (III), the coefficient of viscosity relates to force per area and velocity (IV), Planck's constant represents energy times time (I), and thermal conductivity is defined as heat transfer per unit area per temperature gradient (II).

Solution

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