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Korolek [52]
3 years ago
7

A 45 kg merry go round worker stands on the rides platform 6.3 m from the center. If her speed as she goes around the circle is

4.1 m/s, what is the force of friction necessary to keep her from falling off the platform?
Physics
1 answer:
grin007 [14]3 years ago
7 0
I’ve got 120 n, hope it helps!

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Answer:

Please find the answer in the explanation

Explanation:

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Answer:MOST COMMON METHOD IS USING A LUBRICANT -

A lubricant is a substance, usually organic, introduced to reduce friction between surfaces in ... medical examination. It is mainly used to reduce friction and to contribute to a better and efficient functioning of a mechanism. ... For lubricant base oil use, the vegetable derived materials are preferred

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Make the surfaces smoother. ...

Lubrication is another way to make a surface smoother.

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