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2. Two 10-in. 15.3 lbs channels are welded together as shown in the figure. Find the centroid. Size Area Units "u bs in. 1.75 in. 5x 3 x 4 angle 6 x 4 x1 angle 6 x 6 x angle 8x6 xi angle 3.75 0.75 9,00 2.17 1.17 5.75 13.00 Web thick- ness t (in.) 1.68 1.68 2,65 1.65 10"-13.3 lb channel 4.47 0.64 0.240 0.280 12"-20,7 Ib channel 6.03 0,70

2. Two 10-in. 15.3 lbs channels are welded together as shown in the figure. Find the centroid. Size Area Units "u bs in. 1.75 in. 5x 3 x 4 angle 6 x 4 x1 angle 6 x 6 x angle 8x6 xi angle 3.75 0.75 9,00 2.17 1.17 5.75 13.00 Web thick- ness t (in.) 1.68 1.68 2,65 1.65 10"-13.3 lb channel 4.47 0.64 0.240 0.280 12"-20,7 Ib channel 6.03 0,70

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Engineering Mechanics: Centroids

2. Two 10-in. 15.3 lbs channels are welded together as shown in the figure. Find the centroid. Size Area Units sq in, in. in. 5 x 3 x4 angle 6 x 4 x1 angle 6 x 6 x angle 8x6xi angle 3.75 1.75 0.75 9,00 2.17 1.17 5.75 13.00 1.68 2.65 1.68 Web thick- 1.65 ness t (in.) 10-15.3 lb channel 12"-20.7 lb channel 4.47 0,64 0.240 0.280 6.03 0.70
Transcribed Image Text:2. Two 10-in. 15.3 lbs channels are welded together as shown in the figure. Find the centroid. Size Area Units sq in, in. in. 5 x 3 x4 angle 6 x 4 x1 angle 6 x 6 x angle 8x6xi angle 3.75 1.75 0.75 9,00 2.17 1.17 5.75 13.00 1.68 2.65 1.68 Web thick- 1.65 ness t (in.) 10-15.3 lb channel 12"-20.7 lb channel 4.47 0,64 0.240 0.280 6.03 0.70
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