Physics, 05.05.2021 01:00 emmanuellugo40
Students are lifting a 120 N block up using a lever. The distance from the block to the fulcrum is 2 meters and the distance from the fulcrum to the end that needs to be pushed down by the student is 10 meters.
What is the mechanical advantage of the lever based on the location of the fulcrum.
And please write down you answer don't send a link thanks :)
A. 5
B. 10
C. 12
D. 60
Answers: 3
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Students are lifting a 120 N block up using a lever. The distance from the block to the fulcrum is 2...
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