Action and reaction do not cancel each other out because
their magnitudes are not same
the forces act on two different bodies
they act one after the other
their lines of action is different
Action and reaction do not cancel each other out because the forces act on two different bodies.
Two forces that are equal in magnitude are acting on a body in opposite directions along the same line of action cancel out each other.
As action and reaction forces are equal and opposite why do not they cancel each other