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Law Incorporation [45]
3 years ago
6

A falling object traveled can be moldeled by equation d= 1/2 at 2 where a is acceleration and t time fallen how do you finf t in

terms of a and d ex. T= square 2d/a
Mathematics
1 answer:
Goshia [24]3 years ago
4 0

Answer:

t = \sqrt{\frac{2d}{a}}

Step-by-step explanation:

Given

d = \frac{1}{2}at^2

Required

Solve for t

To do this, we simply make t the subject of formula;

This is done as follows:

d = \frac{1}{2}at^2

Multiply both sides by 2

2 * d = \frac{1}{2}at^2 * 2

2d = at^2

Divide both sides by 2

\frac{2d}{a} = \frac{at^2}{a}

\frac{2d}{a} = t^2

Take square root of both sides

\sqrt{\frac{2d}{a}} = t

Reorder

t = \sqrt{\frac{2d}{a}}

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