1.A ball bounces on the ground. How do the ball and the ground act on each other?
answerer= the ball and the ground exert forces on each other magnitude but in opposite directions.
2.According to Newton’s third law of motion, which statement is always correct?
answerer= If a moving object hits another object, then the second object will push back.
3.Two metal balls with the same mass hang so that they are touching each other. The ball on the left is pulled to the side and released. What will happen when it swings back and hits the ball on the right?
Answer=The ball on the right will swing to the right.
4.How do bumper cars at an amusement park demonstrate Newton’s third law?
Answerer=If two bumper cars collide with a certain force, then they will move away from each other in opposite directions with the same force.
5.An octopus propels itself through the water by ejecting water through a funnel in its body. How does this demonstrate Newton’s third law?
Answerer= When the octopus ejects the water out, the water acts with an equal force on the octopus in the opposite direction.
take the answerers or leave them i just took the quick check so good luck.
13 answers
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2.D
3.D
4.A
5.A