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m_a_m_a [10]
3 years ago
11

What is the minimum force required to life a 50-N load with one fixed pulley?'

Physics
1 answer:
IRINA_888 [86]3 years ago
8 0

One fixed pulley doesn't change the strength of the force that
pulls on the rope.  The pulley only changes its direction.  So,
to lift a 50-N load, you need to pull on the rope with at least 50-N .

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