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A 2.03 kg book is placed on a flat desk. suppose the coefficient of static friction between the book and the desk is 0.522 and the coefficient of kinetic friction is 0.283. how much force is needed to begin moving the book?
A 2.03 kg book is placed on a flat desk. suppose the coefficient of static friction between the book and the desk is 0.522 and the coefficient of kinetic friction is 0.283. how much force is needed to begin moving the book?
A2.03 kg bookis placed on aflat desk, with acoefficient of static frictionbetween the book and the desk of0.522and acoefficient of kinetic frictionof0.283, requires aforce of 10.4 Ntostart moving.First, we have to calculate theNormal force (N), which, in aflat horizontal desk, has thesame magnitudeandopposite senseas theweight of the object (W). We can calculate itsmagnitudeusing the following expression.where,m: mass of the objectg: Earth's gravityTobegin moving the book, we mustovercomethehighest static friction force (F), which can be calculated using the following expression.where,μ: coefficient of static frictionA2.03 kg bookis placed on aflat desk, with acoefficient of static frictionbetween the book and the desk of0.522and acoefficient of kinetic frictionof0.283, requires aforce of 10.4 Ntostart moving.You can learn more aboutfrictionhere:brainly.com/question/18754989...