5. A small box is released from rest at the top of a frictionless inclined plane as shown in. The horizontal surface at the base of the plane is rough and has a coefficient of kinetic friction uk = 0.4. If H = 20 m, how far does the box slide on the rough surface before coming to rest, d? b) A box is released from rest at the top of an inclined plane that makes an angle with respect to the horizontal. The length of the plane is L (as measured its surface) tan . Use conservation of energy to derive an expression for the speed of the box when it reaches the bottom of the inclined plane. Express your answer in terms of the variables L, 0, and the acceleration of gravity g

5. A small box is released from rest at the top of a frictionless inclined plane as shown in. The horizontal surface at the base of the plane is rough and has a coefficient of kinetic friction uk = 0.4. If H = 20 m, how far does the box slide on the rough surface before coming to rest, d? b) A box is released from rest at the top of an inclined plane that makes an angle with respect to the horizontal. The length of the plane is L (as measured its surface) tan . Use conservation of energy to derive an expression for the speed of the box when it reaches the bottom of the inclined plane. Express your answer in terms of the variables L, 0, and the acceleration of gravity g

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: The Laws Of Motion

Section: Chapter Questions

Problem 5.6OQ: The manager of a department store is pushing horizontally with a force of magnitude 200 N on a box...

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