A ball bounces on the ground. How do the ball and the ground act on each other?
• The ball exerts a stronger force than the ground and in the opposite direction.
• The ball and the ground exert forces on each other with equal magnitude and in the same direction.
• The ball exerts a stronger force than the ground but in the same direction.
• The ball and the ground exert forces on each other with equal magnitude but in opposite directions.
The correct answer is: The ball and the ground exert forces on each other with equal magnitude but in opposite directions.
When the ball bounces on the ground, it exerts a force on the ground, and the ground exerts an equal and opposite force on the ball, according to Newton's third law of motion. This force causes the ball to bounce back up into the air.
Well, let me bounce this answer back to you: The ball and the ground exert forces on each other with equal magnitude but in opposite directions. It's like a superhero showdown: the ball goes "boing!" and pushes against the ground, while the ground pushes right back with an equal and opposite force. It's a battle of bounces!
The ball and the ground exert forces on each other with equal magnitude but in opposite directions.
The correct answer is: The ball and the ground exert forces on each other with equal magnitude but in opposite directions.
When a ball bounces on the ground, the ball and the ground interact through a force known as the normal force. The normal force is the upward force exerted by a surface that opposes the weight of an object resting on it.
When the ball comes into contact with the ground, the ground exerts an upward normal force on the ball, which prevents it from passing through the ground. At the same time, the ball exerts an equal and opposite downward force onto the ground. This is due to Newton's third law of motion, which states that for every action, there is an equal and opposite reaction.
As the ball continues to exert a force on the ground, the ground pushes back with an equal force, causing the ball to bounce back into the air. This exchange of forces between the ball and the ground allows for the bouncing motion to occur.
Therefore, the ball and the ground exert forces on each other with equal magnitude but in opposite directions.