A 3 kg ladder is leaning on a wall. If a load P=30 N isapplied vertically on the ladder as shown on figure,determine the friction forces at supports A & B when themotion impends. Use u=0.23 at A and u=0.34 at B.Figure 2-4A2 m4 m3 m 1. What is the direction of friction force at B?Horizontal to the rightNone of the aboveHorizontal to the leftUpwardd. Calculate the Friction force at A.O 5.11 N6.78 NNone of the aboveO 3.94 Nb. Calculate the normal reaction at B.None of the above13.90 NO 45.21 NO 32.12 NO O O OO O O

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Description: A 3 kg ladder is leaning on a wall. If a load P=30 N isapplied vertically on the ladder as shown on figure,determine the friction forces at supports A & B when themotion impends. Use u=0.23 at A and u=0.34 at B.Figure 2-4A2 m4 m3 m 1. What is the di

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A 3 kg ladder is leaning on a wall. If a load P=30 N is applied vertically on the ladder as shown on figure, determine the friction forces at supports A & B when the motion impends. Use p=0.23 at A and p=0.34 at B. Figure 2-4 A 2 т 4 m В 3 m

A 3 kg ladder is leaning on a wall. If a load P=30 N is applied vertically on the ladder as shown on figure, determine the friction forces at supports A & B when the motion impends. Use p=0.23 at A and p=0.34 at B. Figure 2-4 A 2 т 4 m В 3 m

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter2: Newtonian Mechanics-single Particle

Section: Chapter Questions

Problem 2.32P: Two blocks of unequal mass are connected by a string over a smooth pulley (Figure 2 B). If the...

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