The counteraction principle is like playing a game of tug of war. When two teams are pulling on the rope from opposite ends, one team’s strength will determine whether they will pull the other team towards them or vice versa. The stronger team will usually win and pull the rope towards their side.
Now, imagine that one team suddenly decides to let go of the rope. The other team will still be pulling, but now there is no resistance from the other end. So, the team that was pulling will suddenly lose their grip and fall to the ground.
This is the counteraction principle. It means that when one force is removed, the opposing force will react in the opposite direction. It is a phenomenon that occurs in all kinds of situations, like pushing a box or walking on a balance beam.
For example, when you are walking on a balance beam, your body is constantly counteracting the force of gravity. Your muscles have to work hard to keep you upright and balanced. If you suddenly lean too far to one side, your body will react by shifting your weight to the opposite side in order to keep you from falling off the beam.
In summary, the counteraction principle is the idea that when one force is removed, the opposing force will react in the opposite direction, like playing tug of war or balancing on a beam.