Friday, September 18, 2015

FORCE

Force is a push or pull which can change the position of a body as required. Forces are of two types;

Balanced Forces:  If there are many forces acting on a body, but resultant of all of them is zero, then the forces are called balanced forces.

Unbalanced Forces: If the resultant of all the forces is not zero, then the forces are called unbalanced forces.

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