Question 1 The uniform bar AB weighs 500 lb, and the weight of block C is 300 lb. Friction at A is negligible, and the coefficient of statie friction is 0.4 at the other two contact surfaces. Can the system be in static equilibrium in the position shown?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Question 1
The uniform bar AB weighs 500 lb, and
the weight of block C is 300 lb. Friction at
A is negligible, and the coefficient of static
friction is 0.4 at the other two contact
surfaces. Can the system be in static
equilibrium in the position shown?
y
10 ft
B
30°
C
50°
Transcribed Image Text:Question 1 The uniform bar AB weighs 500 lb, and the weight of block C is 300 lb. Friction at A is negligible, and the coefficient of static friction is 0.4 at the other two contact surfaces. Can the system be in static equilibrium in the position shown? y 10 ft B 30° C 50°
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