Question

2. Use the kinematic equations to derive a general equation for the time it takes a...

2. Use the kinematic equations to derive a general equation for the time it takes a ball dropped from rest at vertical height, h, to reach the ground

. t= V0,y-g(Vf,y)

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Homework Answers

Answer #1

The initial velocity of the ball is zero. i.e

The acceleration is due to gravity

And the total distance traveled is the height

We know

Putting the values

So, the expression for the time to reach the ground from rest is

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