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Question

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Question 1
A student bounces a basketball off the gym floor. Which statement correctly describes the action-reaction force pair that causes the ball to bounce?

(1 point)
Responses

The gym floor pushes up on the ball as the ball pushes down on the floor with an equal amount of force
The gym floor pushes up on the ball as the ball pushes down on the floor with an equal amount of force

The gym floor pushes up on the ball with a greater amount of force than the ball pushes down on the floor
The gym floor pushes up on the ball with a greater amount of force than the ball pushes down on the floor

The gym floor pushes up on the ball as gravity pulls down on the ball with an equal amount of force
The gym floor pushes up on the ball as gravity pulls down on the ball with an equal amount of force

The gym floor pushes up on the ball with a greater amount of force than gravity pulls down on the ball
The gym floor pushes up on the ball with a greater amount of force than gravity pulls down on the ball
Question 2
A photograph of a bird perched on a fence post is shown.

Which description best identifies the action-reaction pair between the bird and the fence post?

(1 point)
Responses

Action: The force of the bird on the wires

Reaction: The force of the wires on the fence post

Action: The force of the bird on the wires Reaction: The force of the wires on the fence post

Action: The force of the wires on the fence post

Reaction: The force of the fence post on the bird

Action: The force of the wires on the fence post Reaction: The force of the fence post on the bird

Action: The force of the fence post on the bird

Reaction: The force of the bird on the wires

Action: The force of the fence post on the bird Reaction: The force of the bird on the wires

Action: The force of the bird on the fence post

Reaction: The force of the fence post on the bird

Action: The force of the bird on the fence post Reaction: The force of the fence post on the bird
Question 3
A skater pushes off a wall and skates backward for a few meters before stopping.

Which statement best describes an action-reaction force pair in this situation?

(1 point)
Responses

The wall pushes on the skater when the skater pushes on the wall
The wall pushes on the skater when the skater pushes on the wall

The wheels slow down, and the skater stops.
The wheels slow down, and the skater stops.

The skater exerts a force on the wall, and the wheels exert a force ont he floor and begin to turn.
The skater exerts a force on the wall, and the wheels exert a force ont he floor and begin to turn.

The friction of the floor decreases when the wheels roll on the floor.

Answer 1

Sure! Here are the correct responses for each of the questions you provided:

Question 1: The correct response is:
The gym floor pushes up on the ball as the ball pushes down on the floor with an equal amount of force.

This statement accurately describes Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction.

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Question 2: The correct response is:
Action: The force of the bird on the fence post. Reaction: The force of the fence post on the bird.

This correctly identifies the action-reaction pair. When the bird exerts a downward force on the fence post, the fence post exerts an equal upward force on the bird.

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Question 3:
The correct response is:
The wall pushes on the skater when the skater pushes on the wall.

This statement describes the action-reaction force pair occurring when the skater pushes off the wall.

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If you have more questions or need further clarification, feel free to ask!