Practice portal › Units and Measurements › Match the Column: Dimensions
| List-I | List-II |
|---|---|
| (A) Coefficient of viscosity | (I) [ML²T⁻²] |
| (B) Surface tension | (II) [ML²T⁻¹] |
| (C) Angular momentum | (III) [ML⁻¹T⁻¹] |
| (D) Rotational kinetic energy | (IV) [ML⁰T⁻²] |
Asked in JEE Main 30th Jan 1st Shift 2024 · Matching quantities to their dimensions
A: viscosity is [ML⁻¹T⁻¹], so (III).
B: surface tension is force per unit length, [MT⁻²]=[ML⁰T⁻²], so (IV).
C: angular momentum is [ML²T⁻¹], so (II).
D: rotational kinetic energy is an energy, [ML²T⁻²], so (I).
Hence A-III, B-IV, C-II, D-I.
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