Current Attempt in ProgressaIn the figure, a horizontal force F of magnitude 21.0 N is applied to a 2.81 kg book as the book slides a distance d = 0.64 m up africtionless ramp at angle 9 = 30°. (a) During the displacement, what is the net work done on the book by F, the gravitational force onthe book, and the normal force on the book? (b) If the book has zero kinetic energy at the start of the displacement, what is its speed atthe end of the displacement? Use g=9.81 m/s².(a) Numberi(b) Number iUnitsUnits

Name: Current Attempt in ProgressaIn the figure, a horizontal force F of ma
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Description: Current Attempt in ProgressaIn the figure, a horizontal force F of magnitude 21.0 N is applied to a 2.81 kg book as the book slides a distance d = 0.64 m up africtionless ramp at angle 9 = 30°. (a) During the displacement, what is the net work done

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Current Attempt in Progress a In the figure, a horizontal force F of magnitude 21.0 N is applied to a 2.81 kg book as the book slides a distance d = 0.64 m up a frictionless ramp at angle 9 = 30°. (a) During the displacement, what is the net work done on the book by Fa, the gravitational force on the book, and the normal force on the book? (b) If the book has zero kinetic energy at the start of the displacement, what is its speed at the end of the displacement? Use g-9.81 m/s². (a) Number i (b) Number i Units Units

Current Attempt in Progress a In the figure, a horizontal force F of magnitude 21.0 N is applied to a 2.81 kg book as the book slides a distance d = 0.64 m up a frictionless ramp at angle 9 = 30°. (a) During the displacement, what is the net work done on the book by Fa, the gravitational force on the book, and the normal force on the book? (b) If the book has zero kinetic energy at the start of the displacement, what is its speed at the end of the displacement? Use g-9.81 m/s². (a) Number i (b) Number i Units Units

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter8: Potential Energy And Conservation Of Energy

Section: Chapter Questions

Problem 81AP: Repeat the preceding problem, but this time, suppose that the work done by air resistance cannot be...

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