Sam heaves a 16 ball straight upward, giving it constant acceleration from rest of 24.0 m/s² during the throw. He starts throwing the ball at a height of 1.70 m and releases it at a height of 2.30 m above the ground. After Sam releases the ball, it is in free fall. Ignore air resistance.

 

a. What is the velocity of the ball when sam releases it?

b. what is the balls maximum height above the ground?

c. How much time does sam have to get out of the way of the ball after he releases it before it returns to the height of his head distance of 1.83m above the ground?

Answer rating: 100% (QA)

Lets solve the parts of the problem step by step a The velocity of the ball when Sam releases it can ... View the full answer