The sledgehammer is swung at a wall. Once the sledgehammer hits the wall it does not break through. How do the hammer in the wall act on each other?

Question

The hammer exerts the stronger forest in the wall but in the opposite direction
The hammer in the wall exert forces on each other that are equal in magnitude but opposite directions
The hammer exerts a stronger force than the wall but in the same direction
The hammer in the wall exert forces on each other that are equal magnitude and in the same direction

Answer 1

The correct answer is: The hammer exerts a stronger force than the wall, but in the same direction.