Question

Physics question

Answer 1

In a loop-the-loop ride a car goes around a vertical, circular loop at a
constant speed. The car has a mass m = *210* kg and moves with speed
v = *16.06* m/s. The loop-the-loop has a radius of R = *9.9* m.



What is the magnitude of the normal force on the care when it is at the bottom of the circle? (But as the car is accelerating upward.)

Answer 2

Can someone help please?

Answer 3

I will do it on my own I guess.... I found sample problems that are like this.... I am closing this question.