What do action and reaction forces act on?(1 point)
Responses
The same object
The same object
Two different objects
Two different objects
Different parts of the same object
Different parts of the same object
Similar parts of two different objects
5 answers
Two different objects
How does Newton’s third law apply to a fish swimming through water?(1 point)
Responses
The fish swallows water. When the fish spits out the water, the force of the water moves the fish.
The fish swallows water. When the fish spits out the water, the force of the water moves the fish.
The water pushes against the fish’s body.
The water pushes against the fish’s body.
A fish pushes water backwards with its fins is the action. The water pushing the fish forward is the reaction.
A fish pushes water backwards with its fins is the action. The water pushing the fish forward is the reaction.
The fish’s fins wiggle to create a force that propels the fish forward.
Responses
The fish swallows water. When the fish spits out the water, the force of the water moves the fish.
The fish swallows water. When the fish spits out the water, the force of the water moves the fish.
The water pushes against the fish’s body.
The water pushes against the fish’s body.
A fish pushes water backwards with its fins is the action. The water pushing the fish forward is the reaction.
A fish pushes water backwards with its fins is the action. The water pushing the fish forward is the reaction.
The fish’s fins wiggle to create a force that propels the fish forward.
A fish pushes water backwards with its fins is the action. The water pushing the fish forward is the reaction.
When you bounce a basketball on the floor, the ball bounces back up. Explain the forces that are involved in this action.(1 point)
Responses
The floor pushes on the player’s hands.
The floor pushes on the player’s hands.
The floor pushes against the ball.
The floor pushes against the ball.
The ball pushes against the floor.
The ball pushes against the floor.
When the ball hits the floor, the ball pushes down against the floor and the floor pushes back against the ball.
Responses
The floor pushes on the player’s hands.
The floor pushes on the player’s hands.
The floor pushes against the ball.
The floor pushes against the ball.
The ball pushes against the floor.
The ball pushes against the floor.
When the ball hits the floor, the ball pushes down against the floor and the floor pushes back against the ball.
When the ball hits the floor, the ball pushes down against the floor and the floor pushes back against the ball.
1 answer