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an object with a mass of 5kg is moving with an initial velocity of 20m/s.the object accelerates at a rate of 15m/s/s for 8s.what is the net force on the ball during acceleration?



Answer :

AL2006

It doesn't matter what the object's initial velocity is, or how long
the acceleration lasts.  All that matters is the object's mass and
acceleration.

Force = (mass) x (acceleration) =

                (5kg) x (15 m/s²) =

                         75 kg-m/s² = 75 newtons .


31299581

Answer:

It doesn't matter what the object's initial velocity is, or how long

the acceleration lasts.  All that matters is the object's mass and

acceleration.

Force = (mass) x (acceleration) =

               (5kg) x (15 m/s²) =

                        75 kg-m/s² = 75 newtons .

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