Evaluate what is the normal force

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Reference no: EM13646663

1. A book with a mass of 2.0 kg is held in equilibrium on a boardwith a slope of 60 degrees by a horizontal force. What is the normal Force?

2. An ice skater moving at 10.0 m/s in 1.0 X 102m on asmooth ice. What is the coefficient of friction Between the ice andthe skates?

Reference no: EM13646663

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