explain the difference between a balanced force and unbalanced force
Answers
Balanced force: When the different forces are acting on the body in all the directions, but the sum of all the forces in all the direction comes out to be zero. Then, the forces are termed to be balanced and the objects net acceleration is zero, which means the object will either be at rest or it will move will constant velocity. For example: A book kept on a table. This is an example of balanced force.
Unbalanced force: When the different forces are acting on the body in all the directions and their sum is non-zero. Then, the forces are termed to be unbalanced and the net acceleration of the body will be non-zero. For example: A free falling object is an example of unbalanced force.
Answer:
Balanced force :-
When the Resultant of all the forces acting on a body is zero, the forces are said to be balanced forces.
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The Balanced forces -
1. cannot set any stationary body into motion.
2. cannot change the speed or velocity of a moving body.
3.may change the shape and size of soft body.
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Unblanaced forces :-
When the resultant of all the forces acting on a body is non zero , the forces are unbalanced forces.
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The Unblanaced forces can -
1. set a stationary object in motion.
2. set a moving object at rest.
3. change the direction of motion.
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