how to solve this question step by step **Problem 10.7**: A composite beam is constructed from three plates and four standard rolled-steel angles. Locate the centroid of the section and determine the moment of inertia about the centroidal x-axis.---### Diagram ExplanationThe diagram presents a detailed layout of a composite beam cross-section, constructed using three plates and four standard rolled-steel angles. The section includes specific measurements and details relevant for structural analysis:1. **Dimensions:** - The top and bottom plates are each 110 mm in width and 10 mm in thickness. - The vertical plate, or web, is 140 mm in height and 10 mm in thickness. - The angles are each placed on the top and bottom, measuring 16.2 mm from the edge to the centroid, as noted by the small inset diagram. - The overall height from the bottom to the top plate, including the web, is 140 mm.2. **Centroid Location:** - The diagram indicates the y-axis as the vertical axis and the x-axis as the horizontal axis through the centroid. - The distance from the base of the section to the centroid is marked as "C."3. **Properties of the Angle Section (as per the inset diagram):** - Area, \( A = 877 \, \text{mm}^2 \) - Moment of inertia about its centroidal x-axis, \( I_{xc} = 0.262 \times 10^6 \, \text{mm}^4 \)This composite beam structure requires determining the precise location of the centroid and computing the moment of inertia about the centroidal x-axis, essential for analyzing the beam's resistance to bending.

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Problem 10.7 - A composite beam is constructed from three plates and four standard rolled-steel angles. Locate the centroid of the section and determine the moment of inertia about the centroidal x-axis. 110 mm 110 mm, TR 140 mm 140 mm 10 mm -10 mm -10 16.2 mm mmčim 6 A=877 mm² Ixc0.202 x 10 mmª

Problem 10.7 - A composite beam is constructed from three plates and four standard rolled-steel angles. Locate the centroid of the section and determine the moment of inertia about the centroidal x-axis. 110 mm 110 mm, TR 140 mm 140 mm 10 mm -10 mm -10 16.2 mm mmčim 6 A=877 mm² Ixc0.202 x 10 mmª

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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Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.Very very grateful!Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer. and and Very very grateful!
Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.Very very grateful!Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.and and Very very grateful!
Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.Very very grateful!Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer. and and Very very grateful!