Part (a) Write an expression for the magnitude of the force of kinetic friction, f.(0% per Problem 8: A car of mass m = 1020 kg is traveling down a 0 = 12 degree incline. Whenthe car's speed is vo = 11 m/s, a mechanical failure causes all four of its brakes to lock. Theycoefficient of kinetic friction between the tires and road is u = 0.45.

Name: Part (a) Write an expression for the magnitude of the force of kineti
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Description: Part (a) Write an expression for the magnitude of the force of kinetic friction, f.(0% per Problem 8: A car of mass m = 1020 kg is traveling down a 0 = 12 degree incline. Whenthe car's speed is vo = 11 m/s, a mechanical failure causes all four of it

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a) Write an expression for the magnitude of the force of kinetic friction, fr.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 80P

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!

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Part (a) Write an expression for the magnitude of the force of kinetic friction, f.
(0% per

Problem 8: A car of mass m = 1020 kg is traveling down a 0 = 12 degree incline. When
the car's speed is vo = 11 m/s, a mechanical failure causes all four of its brakes to lock. The
y
coefficient of kinetic friction between the tires and road is u = 0.45.

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