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Match List I with List II
List-I
(A) Surface tension
(B) Pressure
(C) Viscosity
(D) Impulse
List-II
(I) kg m⁻¹ s⁻¹
(II) kg m s⁻¹
(III) kg m⁻¹ s⁻²
(IV) kg s⁻²
Choose the correct answer from the options given below:
- A-II, B-IV, C-I, D-III
- A-II, B-I, C-III, D-IV
- A-IV, B-III, C-I, D-II
- A-IV, B-III, C-II, D-I
Correct answer: A-IV, B-III, C-I, D-II
Solution
The correct option matches each physical quantity with its appropriate unit: Surface tension is measured in kg s⁻² (force per unit length), Pressure in kg m⁻¹ s⁻² (force per unit area), Viscosity in kg m⁻¹ s⁻¹ (force per unit velocity), and Impulse in kg m s⁻¹ (change in momentum).
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