Physics, 23.12.2019 20:31, sassyunicorngir

Aball starts from rest. it rolls down a ramp and reaches the ground after 4 seconds. its final velocity when it reaches the ground is 7.0 meters/second.

this is part you put the answer the initial velocity of the ball is meters/second, and its acceleration is meters/second2.

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Aball starts from rest. it rolls down a ramp and reaches the ground after 4 seconds. its final veloc...