A contestant in a winter games event pushes a 60.0 kg block ofice across a frozen lake as shown in the figure. The coefficient ofstatic friction is 0.1 and the coefficient of kinetic friction is0.03.
25 degrees angle
(a) Calculate the minimum force F (in N) he must exert to getthe block moving.
b) What is its acceleration (in m/s2) once it starts to move, ifthat force is maintained?
A contestant in a winter games event pushes a 60.0 kg block of ice across a frozen lake as shown in the figure. The coef
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answerhappygod
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