12) In the figure, a 10.0-m long bar is attached by a frictionless hinge to a wall and held horizontal by a rope that makes an angle, 9, of 53 with the bar. The bar is uniform and weighs 39.9 N. How far from the hinge should a 10.0-kg mass be suspended for the tension Tin the rope to be 125 N? 10 kg 10 m a) Draw a complete rigid body FBD of the bar, including all information necessary to solve for x- all forces drawn and labeled, axis of rotation, dimensions, and labeled axes. b) Solve for the unknown distance, x. Show all work.

12) In the figure, a 10.0-m long bar is attached by a frictionless hinge to a wall and held horizontal by a rope that makes an angle, 9, of 53 with the bar. The bar is uniform and weighs 39.9 N. How far from the hinge should a 10.0-kg mass be suspended for the tension Tin the rope to be 125 N? 10 kg 10 m a) Draw a complete rigid body FBD of the bar, including all information necessary to solve for x- all forces drawn and labeled, axis of rotation, dimensions, and labeled axes. b) Solve for the unknown distance, x. Show all work.

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 12.8CYU: Check Your Understanding A 400.0-N sign hangs from the end of a uniform strut. The strut is 4.0 m...

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