In figure (a) below, a sled is held on an inclined plane by a cord pulling directly up the plane. The sled is to be on the verge of moving up the plane. In figure (b) below, the magnitude F required of the cord's force on the sled is plotted versus a range of values for the coefficient of static friction lg between sled and plane: F1 = 2.5 N, F, = 5.3 N, and u, = 0.65. At what angle e is the plane inclined? above the horizontal F F2 F (a) (b)

In figure (a) below, a sled is held on an inclined plane by a cord pulling directly up the plane. The sled is to be on the verge of moving up the plane. In figure (b) below, the magnitude F required of the cord's force on the sled is plotted versus a range of values for the coefficient of static friction lg between sled and plane: F1 = 2.5 N, F, = 5.3 N, and u, = 0.65. At what angle e is the plane inclined? above the horizontal F F2 F (a) (b)

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Description: In figure (a) below, a sled is held on an inclined plane by a cord pulling directly up the plane. The sled is to be on the verge of moving up the plane. In figure (b) below, the magnitude F required of the cord's forceon the sled is plotted versus a

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 53P: Show that the acceleration of any object down an incline where friction behaves simply (that Is,...

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