Recent content by bungouk

  1. B

    Power needed to overcome friction and gravity

    Homework Statement Hi all please could you take a look at this question and help me 1) A packing case weighing 1000N is loaded onto the back of a lorry by being dragged up an incline of 1 in 5 at a steady speed of 2m/s. the frictional resistance to motion is 240N, Calculate: a. The...
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