Question

A) on what factor does the position of the centre of a body depend
B)what is the S.I. unit of the moment of force

Answer 1

hey!!

here is ur answer!!

1) The position of the center of a body depends on :
(a) its shape that is distribution ofmass. of particles in it.

(b) by the concept of center of gravity a body weight can be considered as a point particle of weight at its centre of gravity.


2) S. I unit of moment of force...

Moment of force = unit of force * unit of distance
= Newton * metre = Nm

There fore the S. I unit of Moment of force is Nm...

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Hope this helps u!!!