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WITCHER [35]
2 years ago
9

What is the advantage of adding more pulleys to a system of pulleys?

Physics
1 answer:
Citrus2011 [14]2 years ago
3 0
You can pull more things at once
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Newtons second law - With more mass requires more force, so since the human is pretty light or even if heavy in a big crash there will be so much more from it that this will send the human flying.

Newtons 3rd law - Objects A puts force onto objects b and object b excretes the same amount of force back onto object a, so in a crash the human would hit the car hard and the car would excrete the same amount of force back on the human which would really damage him/her
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