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Calculate the force P required to drag the block of mass 2 kg up the hill of angle 30 degrees at (a) constant velocity, (b) acceleration of 2 m/s^2 up the slope. Calculate the force P down the slope that will keep the block at (a) constant velocity down the slope (b) acceleration of 2 m/s^2 down the slope.

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  • Category:- Physics
  • Reference No.:- M91002040

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