Physics, 24.02.2022 14:00 firefightergros3547
What can you conclude if the distance you pull a pulley rope equals the distance a refrigerator is lifted off the floor?
Select one:
a. The force advantage of the pulley is 1.
b. It takes as much force to lift the refrigerator using a pulley as it takes if you don't use the pulley.
c. The effort force equals lifting force.
d. All of the above.
Answers: 2
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What can you conclude if the distance you pull a pulley rope equals the distance a refrigerator is l...
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