1. A ball is launched horizontally from a table that is 1.8m tall. If the ball has an initial velocity of 14 m/s determine:
a. the time it takes for the ball to hit the ground.
b. how far it will land from the table.
c. the balls final velocity in the y direction.
2. A civil war era cannon is capable of firing a cannonball at 150 m/s. If it is set to fire at 39 degrees above the horizontal:
a. how long will it stay in the air.l
b. how far will it go horizontally.
c. what is the maximum height the cannonball will reach.