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physics

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A crate of mass m = 230 kg is pushed at constant speed up the frictionless ramp (θ = 29.0°) by a horizontal force F. What is the magnitude of F? What is the magnitude of the force exerted by the ramp on the crate?

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    78

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    565

  • physics -

    what the hell pls die i need answers why did you want me to answer this -_-

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