A steel block rests on

  1. A steel block rests on a wooden plank 8m long.the coefficient of friction between steel and wood is 0.3 to what height must one
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  2. A steel block rests on a wooden plank, 6m long. At what height must the one end of the plank be lifted above the other end to
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  3. an aluminium of mass 2.1 kg rests on a steel platform. A horizontal force of 15N is applied to block(a) given the coefficient of
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    2. Maryam asked by Maryam
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  4. A 4.500 kg block of wood rests on a steel desk. The coefficient of static friction between the block and the desk is μs = 0.455
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    2. Mira asked by Mira
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  5. A 4.240 kg block of wood rests on a steel desk. The coefficient of static friction between the block and the desk is μs = 0.455
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    2. suvee asked by suvee
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  6. A 4.170 kg block of wood rests on a steel desk. The coefficient of static friction between the block and the desk is μs = 0.505
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    2. ashley asked by ashley
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  7. A 6.110 kg block of wood rests on a steel desk. The coefficient of static friction between the block and the desk is μs = 0.455
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    2. lacie asked by lacie
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  8. A block with mass M rests on a frictionless surface and is connected to a horizontal spring of force constant k, the other end
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    2. Jon asked by Jon
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  9. A block with mass = 5.0 rests on a frictionless table and is attached by a horizontal spring ( = 130N ) to a wall. A second
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    2. steve asked by steve
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  10. A block with mass = 5.0 rests on a frictionless table and is attached by a horizontal spring ( = 130N ) to a wall. A second
    1. answers icon 1 answer
    2. steve asked by steve
    3. views icon 887 views