3. A 2-kg box is pushed against a wall with a force of 24 N, directed as shown. The coefficient of kinetic friction between the box and the wall is 0.1. The box is sliding down the wall. a) What is the normal force on the box? (It is not the same as the weight.) b) What is the force of friction between the box and the wall? c) Draw a force diagram for the box. In a separate diagram show the vertical forces only on the box. d) What is the net force on the box? e) What is the acceleration of the box? 3. b) 2.08 N c) 5.52 N d) 2.76 m/s2 30°

3. A 2-kg box is pushed against a wall with a force of 24 N, directed as shown. The coefficient of kinetic friction between the box and the wall is 0.1. The box is sliding down the wall. a) What is the normal force on the box? (It is not the same as the weight.) b) What is the force of friction between the box and the wall? c) Draw a force diagram for the box. In a separate diagram show the vertical forces only on the box. d) What is the net force on the box? e) What is the acceleration of the box? 3. b) 2.08 N c) 5.52 N d) 2.76 m/s2 30°

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Description: 3. A 2-kg box is pushed against a wall with a force of 24 N, directed as shown. The coefficient of kineticfriction between the box and the wall is 0.1. The box is sliding down the wall.a) What is the normal force on the box? (It is not the same as t

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter4: Newton's Laws Of Motion

Section: Chapter Questions

Problem 79AP: A box rests on the back of a truck. The coefficient of static friction between the box and the bed...

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