Question: Whose dimensions is $ML^{2}T^{-1}$? [PMT/NEET-1989]
a. Torque
b. Angular momentum
c. Power
d. Work
Solution
Torque: $ML^{2}T^{-2}$
Angular momentum: $ML^{2}T^{-1}$
Power: $ML^{2}T^{-3}$
Work: $ML^{2}T^{-2}$
Answer
b. Angular momentum
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Updated on September 12, 2025
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