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Genrish500 [490]
2 years ago
12

A football is kicked from ground level with an initial velocity of 23.6 m/s at angle of 57.5° above the horizontal. How long, in

seconds, is the football in the air before it hits the ground? Ignore air resistance.
Physics
1 answer:
aniked [119]2 years ago
3 0

Answer:

6 seconds is the best answer

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If you could please give me a already given speed I could estimate it. since there is no speed shown you wouldn't be able to estimate the speed of the moving train.
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Help please :pensive:
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Answer:

0m/s²

Explanation:

Given parameters:

Initial velocity of the boat = 8m/s

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Unknown:

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Solution:

Acceleration is the rate of change of velocity with time.

It is mathematically expressed as;

        A = \frac{v - u}{t}

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2 years ago
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Answer:

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To find the mechanical advantage;

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