Practice portal › Units and Measurements › Match the Column: Dimensions

Match List I with List II.
List-IList-II
(A) Surface tension(I) kg m⁻¹ s⁻¹
(B) Pressure(II) kg m s⁻¹
(C) Viscosity(III) kg m⁻¹ s⁻²
(D) Impulse(IV) kg s⁻²

Choose the correct answer from the options given below:

Asked in JEE Main 25th Jan 1st Shift 2023 · Matching quantities to their dimensions

Answer: (3) (A)-(IV), (B)-(III), (C)-(I), (D)-(II)

Step-by-step solution

A: surface tension is force per unit length, N m⁻¹=kg s⁻², so (IV).

B: pressure is force per unit area, N m⁻²=kg m⁻¹ s⁻², so (III).

C: viscosity is kg m⁻¹ s⁻¹, so (I).

D: impulse equals momentum, kg m s⁻¹, so (II).

Hence A-IV, B-III, C-I, D-II.

Why the other options are wrong

More Match the Column: Dimensions questionsAll Match the Column: Dimensions questions →

Reading this solution needs no sign-in. You only sign in to practise against the clock and keep your progress.

Practise this with a timer