Action and reaction are always equal and opposite. Then how does a body moves?
Difficulty: Easy
Action and reactions (forces acting on an object) are always equal and opposite
When the object is at equilibrium. When we apply external force to pull, push and twist, the equilibrium is disturbed means now the magnitude of action (force provided by you) and reaction (force provided by the objects) are not equal. That is why it is possible to twist, pull, move and push the object in the direction of applied force.
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