Question

Derive an equation to calculate the free-fall
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Answer 1

Answer:

Imagine an object body is falling freely for time t seconds, with final velocity v, from a height h, due to gravity g.

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The formula for free fall:

1. h= 1 2 g t 2 \frac{1}{2}gt^2 21gt2.
2. v²= 2gh.
3. v=gt.

Explanation:

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Answer 2

Answer:

Free fall means when any object falling towards the earth by gravitational force alone is known as free fall.

g= 9.8 m /s ^2