Don't use ai to answer I will report you answer A 10 kg book is placed against a wall by applying a 250 N force at 60° above the horizontal. The coefficient ofkinetic friction between the wall and the book is 0.25. The book starts from rest, the book travels 3.0 m up thewall, see the picture below. Create a free body diagram for the situation and calculate:60.0°a. The work done by each forces acting on the book as it moved up the wall.b. The net work done on the box.c. The final velocity of the book.d. The average power transferred to the book.

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Answered: A 10 kg book is placed against a wall…

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter10: Work, Energy And Machines

Section: Chapter Questions

Problem 90A

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Similar questions

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(a) What is the average useful power output of a person who does 6.00106 J of useful work in 8.00 h? (b) Working at this rate, how long will it take this person to lift 2000 kg of bricks 1.50 m to a platform? (Work done to lift his body can be omitted because it is not considered useful output here.)
Alex and John are loading identical cabinets onto a truck. Alex lifts his cabinet straight up from the ground to the bed of the truck, whereas John slides his cabinet up a rough ramp to the truck. Which statement is correct about the work done on the cabinet-Earth system? (a) Alex and John do the same amount of work, (b) Alex does more work than John, (c) John does more work than Alex, (d) None of those statements is necessarily true because the force of friction is unknown, (e) None of those statements is necessarily true because the angle of the incline is unknown.
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