what should you do to reduce the amount of effort to force needed to lift an object using a first class lever?
a.Move the fulcrum closer to the load.
b.Place the fulcrum to the middle of the lever
c.Move the fulcrum farther away from the load
d.Move the fulcrum to the other end of the lever
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Answer:
move the fulcrum closer to the effort.
Explanation:
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