boggo

Rock A is thrown straight up with an initial speed of 6m/s from the top of a building 52m tall. At the same moment, rock B is thrown straight up from the ground with an initial speed of 25m/s.A) How high above the ground are the rocks when they pass each...

From a velocity graph, can you tell where the starting position is? Also, can you tell where the ending position is relative to the starting position? Explain.

A football is punted and leaves the punter’s foot at a height of 1.00 m above the ground. The football’s initial velocity is 21.5 m/s 35o above the horizontal. (a) How far did the football travel horizontally before hitting the ground? (b) What is the foo...

Projectile motion: If a player hits a voley ball 2.35 m from the ground and gives it an initial velocity of Vo= 14 m/s forward and 3.5 m/s upwards. a) Ignoring air resistance show whether the ball clears the net or not. b) Similarly, show whether the ball...