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galina1969 [7]
3 years ago
6

Please help on magnitude !

Physics
1 answer:
emmainna [20.7K]3 years ago
4 0

Answer:

Yes, the answer is 100 N

Explanation:

Car is pushed right with 150 N and obviously frictional force will act in the opposite direction of the fore provided and that is 50 N

Hence, 150 - 50 is 100 N

Magnitude is 100 N

Direction is Towards the right

Since they asked for Magnitude the answer should be 100 N

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Answer:

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Explanation:

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\dfrac{1}{2}mv^2=mgh\\\Rightarrow h=\dfrac{v^2}{2g}\\\Rightarrow h=\dfrac{13.4^2}{2\times 9.81}\\\Rightarrow h=9.15188\ m

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The speed of the person is 11.56066 m/s

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3 years ago
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