1.

The dimension of torqueA. `[ML^(2)T^(-3)]`B. `[ML^(-1)T^(1)]`C. `[ML^(2)T^(-2)]`D. `[MT^(-2)]`

Answer» Correct Answer - c
The moment of a force on the torque about at axis reration is equal to the product of the magnitude of the force (F) and the perpendicular ® of the line of action of force from the axis of ration
`:. tau = F xx t`
Dimensions of energy `=` Dimensions of force`=` Dimensions of distance
`= [MLT^(-2)] xx [L] = [ML^(2)T^(2)]`


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