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Physics, 09.03.2021 21:00 tangia

A contestant in a winter sporting event pushes a 45.0-kg block of ice across a frozen lake as shown below. The coefficient of friction of ice is 0.1. (a) Calculate the minimum force
F he must exert to get the block moving. (b) What is its acceleration once it starts to
move, if that force is maintained?

A contestant in a winter sporting event pushes a 45.0-kg block of ice across a frozen lake

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A contestant in a winter sporting event pushes a 45.0-kg block of ice across a frozen lake as shown...

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