Physics, 27.01.2020 22:31, gigi8879

Aboy drops a ball from an observation tower. the ball hits the ground in 5.0 s. what is the ball's velocity at the time of impact?
a. 0 m/s
b. 98 m/s
c. 49 m/s
d. 123 m/s

Answers: 2

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Aboy drops a ball from an observation tower. the ball hits the ground in 5.0 s. what is the ball's v...