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Explain how a pulley works,

  1. Explain how a pulley works, provide one way I can increase the efficiency of the machine. Be sure to explain the meaning of the
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  2. four pulleys are connected by two belts. Pulley A (radius 15cm) is the drive pulley and it rotates at 10 rad/s. Pulley B (radius
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    2. Dawn asked by Dawn
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  3. A pulley system os being used to raise a load. The rope begins at the ceilings, goes down, round a pulley on the load, up to a
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    2. Alex asked by Alex
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  4. A student uses a pulley to lift a log. In 1–2 sentences, explain how she can calculate the pulley’s efficiency.(2 points)
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  5. A student uses a pulley to lift a log. In 1–2 sentences, explain how she can calculate the pulley’s efficiency.(2 points)
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  6. A student uses a pulley to lift a log. In 1–2 sentences, explain how she can calculate the pulley’s efficiency.
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    2. Kellz asked by Kellz
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  7. A student uses a pulley to lift a log. In 1-2 sentences, explain how she can calculate the pulley's efficiency.
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    2. Toast asked by Toast
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  8. A student uses a pulley to lift a log. In 1–2 sentences, explain how she can calculate the pulley’s efficiency
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    2. Colleen Kelley asked by Colleen Kelley
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  9. A student uses a pulley to lift a log. 1-2 sentences, explain how she can calculate the pulley's efficiency.
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    2. views icon 84 views
  10. A student uses a pulley to lift a log. In 1 sentence, explain how she can calculate the pulley’s efficiency
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    2. views icon 68 views