Q 11-01-141JEE MainJEE Main 2023 (12 Apr, Shift 1)Easy
Match List I with List II.
$$\begin{array}{|l|l|l|l|}\hline & \text{List I} & & \text{List II} \\ \hline \text{A.} & \text{Spring constant} & \text{I.} & [\text{T}^{-1}] \\ \hline \text{B.} & \text{Angular speed} & \text{II.} & [\text{MT}^{-2}] \\ \hline \text{C.} & \text{Angular momentum} & \text{III.} & [\text{ML}^2] \\ \hline \text{D.} & \text{Moment of inertia} & \text{IV.} & [\text{ML}^2\text{T}^{-1}] \\ \hline \end{array}$$
Choose the correct answer from the options given below:
Answer: (C) A-II, B-I, C-IV, D-III
Spring constant $F/x$: $[\text{MT}^{-2}]$ (II); angular speed $[\text{T}^{-1}]$ (I); angular momentum $[\text{ML}^2\text{T}^{-1}]$ (IV); moment of inertia $[\text{ML}^2]$ (III).
Solution by Sreeraj P, M.Sc Physics