i5m 1.5 2 m 20 N 4 m f-2 m- 100 N
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
The streetlight A is attached to the end of the horizontal boom ABO. The light, which weighs 100 N, is subjected to a wind load of 20 N acting in the negative y-direction. The forces P and Q represent the tensions in the two cables that are attached at point B. The resultant of the four forces shown is a force R actingat point O. Determine the tensions P and Q and the force R
Transcribed Image Text:i5m
1.5
2 m
20 N
4 m
f-2 m-
100 N
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