Jn Colege PHYSICSLouis left a book on the roof of his car before drivingaway. The mass of the book was 790 grams. Thecoefficient of static friction between the book and theroof was 0.37. The coefficient of kinetic frictionbetween the book and the roof was 0.32. Louisstarted his car and drove forward on level groundwith an acceleration of 2.6 m/s?. As Louis was drivingaway with that acceleration, what was the magnitudeof the force of friction (in newtons) between the bookand the roof of the car?

Given mass m = 790 g = 0.79 kg Acceleration a = 2.6 m /s2 Coefficient of static friction =0.37…

Answered: Fiving he and the

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Fiving he and the

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 123AP: Two blocks connected by a string are pulled across a horizontal surface by a force applied to one of...

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Question

Jn Colege PHYSICS
Louis left a book on the roof of his car before driving
away. The mass of the book was 790 grams. The
coefficient of static friction between the book and the
roof was 0.37. The coefficient of kinetic friction
between the book and the roof was 0.32. Louis
started his car and drove forward on level ground
with an acceleration of 2.6 m/s?. As Louis was driving
away with that acceleration, what was the magnitude
of the force of friction (in newtons) between the book
and the roof of the car?

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