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Solved: A sandwich board advertising sign is constructed
Chapter 9, Problem 14(choose chapter or problem)
A sandwich board advertising sign is constructed as shown in Figure 9.35. 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?
Figure 9.35 A sandwich board advertising sign demonstrates tension.
Questions & Answers
QUESTION:
A sandwich board advertising sign is constructed as shown in Figure 9.35. 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?
Figure 9.35 A sandwich board advertising sign demonstrates tension.
ANSWER:Problem 14PE
Solution 14 PE
Step1 of 6:
In this question, we need to find the tension in the chain
In part (b) we need to find the force exerted by each side on the hinge
Data given
Mass of sign
Let us consider the given figure