Answer: Does height affect the strong force acting on a moving
Answer:
8. D
9. D
10. C
I'm not sure about number 8
Newton's Second Law of Motion says that acceleration happens when a force acts on a mass. Riding your bicycle is a good example of this law of motion at work.Your leg muscles pushing pushing on the pedals of your bicycle is the force. When you push on the pedals, your bicycle accelerates.
I'm not entirely sure, but I think it is B) the pulley.
