A contestant in a winter games event pushes a 31.0 kg block of ice across a frozen lake as shown in the figure below. Th

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A contestant in a winter games event pushes a 31.0 kg block of ice across a frozen lake as shown in the figure below. Th

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A Contestant In A Winter Games Event Pushes A 31 0 Kg Block Of Ice Across A Frozen Lake As Shown In The Figure Below Th 1
A Contestant In A Winter Games Event Pushes A 31 0 Kg Block Of Ice Across A Frozen Lake As Shown In The Figure Below Th 1 (111.01 KiB) Viewed 74 times
A contestant in a winter games event pushes a 31.0 kg block of ice across a frozen lake as shown in the figure below. The coefficient of static friction is 0.1 and the coefficient of kinetic friction is 0.03. (Assume 0 = 25%.) (a) Calculate the minimum force F (in N) he must exert to get the block moving. N F (b) What is its acceleration (in m/s2) once it starts to move, if that force is maintained? m/s² Additional Materials. Reading
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