Appreciative student

This page lists questions and answers that were posted by visitors named Appreciative student.

Questions

The following questions were asked by visitors named Appreciative student.

hi i am not sure how to do this...thank you a man is going to pitch a ball. he moves the ball in a circular path of radius 0.6 m, constantly applying a force of 30N to the ball in the same direction as the ball's velocity along the circular path. at the h...

Answers

The following answers were posted by visitors named Appreciative student.

CONTINUED: *i forgot to mention that the ball has a mass 5kg Basically I'm confused as to how to calculate the potential energy of the ball at point A; I know that PE = mgh so PE = (5kg) (9.8 m\s^2) (h) but would h equal the diameter of the circular path?...