Grade 9Mechanics
Rotational mechanics concept torque formula in the view of dimensional formula
1 Answer
Vikas TU
Torque is given by the formulae:
T = F x r
where r is the perpendicular distance from the axis of rotation.
F = ma = mv/t = mr/t^2
T = mr^2/t^2
Dimension would be:
ML^2T^-2.
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