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tekilochka [14]
3 years ago
5

What is moment? Write down the law of moment.A long spanner is used to unscrew the tight nut.Why?​

Physics
1 answer:
vfiekz [6]3 years ago
3 0

Answer:

Moment is the product of force and its perpendicular distance from a point along its line of action.

The net moments on clockwise and anticlockwise is zero at a point.

The net force applied on a spanner handle is equal to the moment of the rotation

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