A sledgehammer is swung at a wall. Once the sledgehammer hits the wall it does not breakthrough. How do the hammer and the wall act on each other?

The hammer exerts a stronger force than the wall but in the opposite direction.
The hammer exerts a stronger force than the wall but in the opposite direction.

The hammer and the wall exert forces on each other that are equal in magnitude but in opposite directions.
The hammer and the wall exert forces on each other that are equal in magnitude but in opposite directions.

The hammer and the wall exert forces on each other that are equal in magnitude and in the same direction.
The hammer and the wall exert forces on each other that are equal in magnitude and in the same direction.

The hammer exerts a stronger force than the wall but in the same direction.

Well, it's clear that the sledgehammer and the wall are not on the same page. It's like they're in a disagreement, but they're somehow stuck together. I guess they just can't see eye to eye on breaking through that wall. So, while the hammer might be putting all its might into swinging, the wall is standing there like, "Oh no, you didn't!" and pushing back with an equal force in the opposite direction. It's a battle of forces, but in the end, neither of them can get the upper hand. They're stuck in this never-ending struggle, like a game of tug-of-war without a winner. It's a real comedy of errors, if you ask me!

The hammer and the wall exert forces on each other that are equal in magnitude but in opposite directions. This is known as Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction. When the sledgehammer hits the wall, it exerts a force on the wall, and the wall exerts an equal and opposite force back on the sledgehammer. This is why the sledgehammer does not breakthrough the wall.

The correct answer is: The hammer and the wall exert forces on each other that are equal in magnitude but in opposite directions.

The correct answer is: The hammer and the wall exert forces on each other that are equal in magnitude but in opposite directions.

When the sledgehammer hits the wall, the hammer exerts a force on the wall, and by Newton's third law of motion, the wall exerts an equal and opposite force back on the hammer. This principle states that for every action, there is an equal and opposite reaction.

In this case, the forces are equal in magnitude because the hammer and the wall experience the same amount of force, but they act in opposite directions. The force exerted by the hammer tries to push the wall inwards, while the force exerted by the wall tries to resist the hammer's motion and push it back.

If the forces were not equal, for example, if the hammer exerted a stronger force than the wall, the wall would be broken through. Additionally, if the forces acted in the same direction, the hammer would simply continue moving through the wall without any resistive force.