Question

name the physical quantity corresponding to force in rotational motion derive an expression for it write its si unit also

Answer 1

when was it take one round of a circular path then it travel a distance equal to the circumference which is given by

where R is radius of a circle path the speed of A body moving along a circular path is given by formula equal to 25m

Answer 2

Answer:

Torque is the physical quantity corresponding to Force in rotational motion

ζ = r x F