Consider the rollercoaster drawn below that includes a circular loop. ignore friction.
(a) calculate the difference in your apparent weight at the top of the loop and the bottom of the loop. (
b) show also that as long as your speed is above the minimum needed, this answer doesn’t depend on the size of the loop or how fast you go through it
(c) in what direction is your apparent weight in the bottom of the loop (theta = 0°)?
(d) in what direction is your apparent weight at the top of the loop (theta = 180°)?
(e) on the side of the loop (theta = 90°)?
(f) what is the difference between your apparent weight at the bottom of the loop (theta = 0°) and your weight at the side of the loop (theta = 90°)