A stunt pilot in an air show performs a loop-the-loop in a vertical circle of radius 3.1610 3 m. During this performance the pilot whose weight is...

3.16  103748 N,2.00  102

(a) When the pilot is at the lowest point of the loop determine his apparent weight.

 N  

(b) When the pilot is at the highest point of the loop determine his apparent weight.

 N

(c) At what speed will the pilot experience weightlessness at the highest point of the loop?

 m/s