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Plz hep me tell ans of this only​
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30 votes
30 votes
Plz hep me tell ans of this only​

Plz hep me tell ans of this only​-example-1
User JasonJasonJason
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1 Answer

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6 votes

We have no idea what force the object might exert until it hits something.

In order to accelerate 70 kg at the rate of 20 m/s^2, YOU or some machine has to PUSH it with a force of (F=m•a) 1,400 Newtons. If you stop pushing it, it stops accelerating.

User Ontherocks
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