bigjigglypanda88 bigjigglypanda88

08-01-2021
Mathematics

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A ball is projected vertically upward from the surface of the earth with an initial speed of 49 meters per second. The ball reaches its maximum height in 5.0s. What is the vertical velocity of the ball when it strikes the ground

A. 0 m/s
B. -9.8m/s
C. 49m/s
D.-49m/s

Respuesta :

lukasmana72 lukasmana72

08-01-2021

I believe the answer is choice B

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