
College Physics
11th Edition
ISBN: 9781305952300
Author: Raymond A. Serway, Chris Vuille
Publisher: Cengage Learning
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A sandwich board advertising sign is constructed as shown in Figure shown. The sign’s mass is 8.00 kg.
(a)Calculate the tension in the chain assuming no friction between the legs and the sidewalk. (b) What force is exerted by each side on the hinge?

Transcribed Image Text:Hinge-
0.50 m
Chain
1.30m
CG
CG
Uniform board
(cG at center)
1.10 m
Ge BraotaCoe - Thomsan Learaing
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