Recent content by dude24

Two basketball players are essentially equal in all respects. (They are the same height, they jump with the same initial velocity, etc.) In particular, by jumping they can raise their centers of mass the same vertical distance, H (called their "vertical leap"). The first player, Arabella...

Can anyone else help me with the equations?

ok...so for the cart acceleration is g * sin (3) = .513 jill's location is at (0,0) and her acceleration shouldn't be factored in with the angle because her top acceleration given is 2 m/s^2 correct?

Jill has just gotten out of her car in the grocery store parking lot. The parking lot is on a hill and is tilted 3^\circ. Fifty meters downhill from Jill, a little old lady let's go of a fully loaded shopping cart. The cart, with frictionless wheels, starts to roll straight downhill. Jill...