what are balanced and unbalanced force explain with examples
Answers
BALANCED FORCE- IF THE RESULTANT OF SEVERAL FORCES ACTING ON A BODY IS ZERO,THE FORCES ARE SAID TO BE BALANCED FORCES.eg: IF A WOODEN BLOCK ON A TABLE IS TIED WITH TO STRINGS A AND B ON OPPOSITE FACES,AND THE TWO STRINGS ARE PULLED TOGETHER WITH EQUAL FORCE,THE BLOCK DOES NOT MOVE.THE TWO FORCES ARE NOW BALANCED.
UNBALANCED FORCE-IF THE RESULTANT OF SEVERAL FORCES ACTING ON A BODY IS NOT EQUAL TO ZERO THE FORCES ARE SAID TO BE UNBALANCED.eg: IN THE ABOVE EXAMPLE IF THE FORCE APPLIED ON STRING A IS GREATER THAN FORCE APPLIED ON STRING B,THEN THE BLOCK WILL MOVE TOWARDS A .THIS IS UNBALANCED
Answer:
Balanced forces do not cause a change in motion. When balanced forces act on an object at rest, the object will not move. If you push against a wall, the wall pushes back with an equal but opposite force. Neither you nor the wall will move. Forces that cause a change in the motion of an object are unbalanced forces.
Explanation:
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