Obtain what is the coefficient of kinetic friction

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Reference no: EM13662400

Obtain the coefficient of kinetic friction between a 4.8 kilogram block and the horizontal surface on which hit rests if a 70 N/m spring must be stretched by 1.9 centimeter to pull the block with constant speed. Suppose that the spring pulls in a direction 13 degree above the horizontal.

Reference no: EM13662400

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