# Question: A 55 kg lead ball is dropped from the leaning tower

A 55-kg lead ball is dropped from the leaning tower of Pisa. The tower is 55 m high.

(a) How far does the ball fall in the first 3.0 s of flight?

(b) What is the speed of the ball after it has traveled 2.5 m downward?

(c) What is the speed of the ball 3.0 s after it is released?

(d) If the ball is thrown vertically upward from the top of the tower with an initial speed of 4.80 m/s, where will it be after 2.42 s?

(a) How far does the ball fall in the first 3.0 s of flight?

(b) What is the speed of the ball after it has traveled 2.5 m downward?

(c) What is the speed of the ball 3.0 s after it is released?

(d) If the ball is thrown vertically upward from the top of the tower with an initial speed of 4.80 m/s, where will it be after 2.42 s?

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