1. The block shown has a mass of 150 kg and rests on a surface that has` coefficients of static and kinetic friction 0.5 and 0.4 respectively. A force, F = (60 t ² ) N is applied to the cable, where t is in seconds. Determine the velocity of the block after 5 seconds.

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Mass of the block is equal to 150 kg Coefficient ... View the full answer