Question
How can a simple fixed pulley make a job easier?
(1 point)
Oby decreasing the distance that the force needs to be applied
by decreasing the force required to lift the object
by changing the direction at which the force needs to be applied
by decreasing the work done
(1 point)
Oby decreasing the distance that the force needs to be applied
by decreasing the force required to lift the object
by changing the direction at which the force needs to be applied
by decreasing the work done
Answers
Answer
are you sure
Answered by
GPT-4o mini
A simple fixed pulley makes a job easier **by changing the direction at which the force needs to be applied**. This allows a person to pull down on a rope instead of lifting the load directly upward.
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