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Match List-I with List-II. List-I (A) Coefficient of viscosity (B) Surface tension (C) Angular momentum (D) Rotational kinetic energy List-II (I) [ML^2T^-2] (II) [ML^2T^-1] (III) [ML^-1T^-1] (IV) [ML^0T^-2] Choose the correct answer from the options given below.

1. (A)-(I), (B)-(II), (C)-(III), (D)-(IV)
2. (A)-(III), (B)-(IV), (C)-(II), (D)-(I)
3. (A)-(IV), (B)-(III), (C)-(II), (D)-(I)
4. (A)-(II), (B)-(I), (C)-(IV), (D)-(III)

Correct answer: (A)-(III), (B)-(IV), (C)-(II), (D)-(I)

Solution

The correct option matches each physical quantity with its dimensional formula: the coefficient of viscosity has dimensions of [ML^-1T^-1], surface tension is measured as [ML^0T^-2], angular momentum is represented by [ML^2T^-1], and rotational kinetic energy corresponds to [ML^2T^-2]. This alignment accurately reflects the fundamental relationships in physics.

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