Stephen WA

On level ground a shell is fired with an initial velocity of 40.0 m/s at 60° above the horizontal. -How long does it take to reach its highest point? -Find its maximum height. -How far from its firing point does the shell land?

A Physics textbook slides off a horizontal tabletop with a speed of 1.20 m/s. It strikes the floor in 0.50 s. Ignore air resistance. Find -The height of the tabletop above the floor. - the horizontal distance from the edge of the table to the point where...