A block and tackle pulley

  1. A block and tackle system has 3 pulley in the upper fixed block and 2 pulley in the lower movable block.what load can be lifted
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  2. The engine weighs 4500 newtons and it is lifted 1.5 meters up by the block and tackle system. The mechanic must apply a force of
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    2. jay asked by jay
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  3. The engine weighs 4500 newtons and it is lifted 1.5 meters up by the block and tackle system. To accomplish this, the mechanic
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    2. John asked by John
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  4. The engine weighs 4500 newtons and it is lifted 1.5 meters up by the block and tackle system. To accomplish this, the mechanic
    1. answers icon 2 answers
    2. John asked by John
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  5. The engine weighs 4500 newtons and it is lifted 1.5 meters up by the block and tackle system. To accomplish this, the mechanic
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    2. Anonymous asked by Anonymous
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  6. 12.What is the mechanical advantage of the pulley system shown below? An image of Block-and-tackle pulley – 4 rope, missing
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  7. A block and tackle system of pulley s consisting of four pulleys used to raise a load of 800N through a height of 20m . if the
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    2. Anonymous asked by Anonymous
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  8. How would you use a pulley system with one rope to pull at a single item at two points simultaneously?The free ropes of two
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    2. Jason asked by Jason
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  9. block 1 has mass m1 = 480 g, block 2 has mass m2 = 540 g, and the pulley is on a frictionless horizontal axle and has radius R =
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    2. ANS asked by ANS
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  10. block 1 has mass m1 = 480 g, block 2 has mass m2 = 540 g, and the pulley is on a frictionless horizontal axle and has radius R =
    1. answers icon 1 answer
    2. Ashley asked by Ashley
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