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melomori [17]
2 years ago
6

Compare Earth’s, Venus’s, and Mars’s ability to sustain life.

Physics
2 answers:
NemiM [27]2 years ago
5 0
Earth has a water source and it’s atmosphere layers help with gravity. Mars is the most sustainable, although it’s tempiture is vastly different from earth. And Venus is the least sustainable
kherson [118]2 years ago
4 0
Earth and Mars have the most sustainable living environments
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Given:

(Initial velocity)u=20 m/s

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Also since it is a free falling object the acceleration acting on the ball is due to gravity g.

Thus a=- 9.8 m/s^2

Now consider the equation

v^2-u^2= 2as

Where v is the final velocity which is measured in m/s

Where u is the initial velocity which is measured in m/s

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Substituting the given values in the above formula we get

0-(20x20)= 2 x- 9.8 x s

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