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Physics, 21.03.2020 08:15 huddyxo

A woman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. The book has a mass of m = 1.7 kg and the coefficient of static friction between her hand and the book is μs = 0.52.What is the minimum force she must apply with each of her hands Fmin in Newtons, to keep the book from falling?

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