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Physics
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4 Dec 2020

A body freely falling from rest has a velocity v after its falls through a distance h. The distance it has to fall down further, for its velocity to become double is:

Booster class
Mechanics 1
Skill
Solving problems based on the equations of motion
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Rishabh Jain
Rishabh JainLv6
4 Dec 2020
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

A certain freely falling object, released from rest, requires 1.50 s to travel the last 30.0 m before it hits the ground.

(a) Find the velocity of the object when it is 30.0 m above the ground. (b) Find the total distance the object travels during the fall. 

Ironman steps from the top of a tall building. He falls freely from rest to the ground a distance of h.

He falls a distance of h/4 in the last interval of time of 1.0 s of his fall.

What is the height h of the building? 

a man steps from the top of a tall building. He falls freely fromrest to the ground a distance of h. He falls a distance of h/4 inthe last 1.0s of his fall. What is the height h of thebuilding?

In the solution from cramster, it forms a equation : h/4 =V(initial) t +1/2 g(2t-1)

I dont get how 2t-1 comes from. pls help thanks!!

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