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Why might you want to use a single fixed pulley? A) to reduce the weight of lifted objects B) to raise or lower heavy objects C) to raise or lower lightweight objects D) to reduce the force needed to raise
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5 votes
Why might you want to use a single fixed pulley?

A) to reduce the weight of lifted objects
B) to raise or lower heavy objects
C) to raise or lower lightweight objects
D) to reduce the force needed to raise objects

User Fengtao Ding
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4.6k points

1 Answer

5 votes
C to raise or lower lightweight objects
User Arthur Ulfeldt
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4.2k points
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