Question

A ball rolls off a table and it traveling with a horizontal velocity of 2 m/s and 1 point

has a final vertical velocity of 3 m/s just before it hits the ground. How far
from the base of the table did the ball hit the ground?

Answer 1

I e jofh ndoj eohe nc n very nic e

Answer 2

The velocity when the ball hits the ground is obtained using v2. 2 = v1. 2 + 2 g Dy with v1=0 and Dy=h. Thus solving for v2 yields 17.1 m/s v2 = 2 g h =.

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