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S8P3.b
DEMONSTRATE THE EFFECT OF BALANCED /UNBALANCED FORCES OF AN OBJECT B/C GRAVITY
Term | Definition |
---|---|
Friction | a force that oppose motion between two surfaces that are im contact |
Net force | the combination of all the forces acting on an object |
Gravity | a force of attraction between objects that is due to their masses |
Inertia | the tendency of an object to resist being moved or, if the object is moving, to resist a change in speed or direction until an outside force acts on the object |
Balanced force | stated when the net force acting on an object equal zero |
Unbalanced force | stated when the net force acting on an object is not zero |