The length of the ladder is 10 m and its weight is 50N. The load of 500 N is 8 m away from the bottom of the ladder. The coefficient of friction between the ladder and the ground is 0.4. Find the frictional forces fl and f2.
The length of the ladder is 10 m and its weight is 50N. The load of 500 N is 8 m away from the bottom of the ladder. The coefficient of friction between the ladder and the ground is 0.4. Find the frictional forces fl and f2.
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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Transcribed Image Text:The length of the ladder is 10 m and its weight is 50 N. The load of 500 N is 8 m away from the
bottom of the ladder. The coefficient of friction between the ladder and the ground is 0.4. Find
the frictional forces fl and f2.
f2
n2
n1
500
f1
Load = 500N
W = 50 N
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