Answer:
because a smaller cylinder shaped wheel, called the axel ,connects the wheels on a car.
Answer:
8 N
Explanation:
Using the equation F=ma (F: force/ m: mass in kg/ a: acceleration),
F = (800/1000)(10)
F = 8 N
Potential energy is highest at the top of the loop, and kinetic energy is highest at the bottom of the loop.