A ball 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.

Respuesta :

it starts at 0 and accelerates to 1.75

the first answer is 0 the second answer is 1.75