Answered: Q3- Determine the centroid of the…

Q3- Determine the centroid of the shaded area shown in figure with respect to (X) and (Y) axes? (A3) 3 cm (A2) (A1) 3 cm 3 cm 4 cm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.

Question

Q3- Determine the centroid of the shaded area
shown in figure with respect to (X) and (Y) axes?
3 cm
(A3)
3 cm
(A2)
(A1)
3 cm
4 cm

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Step 1: Given data

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Step 2: Calculation of the area, x and y coordinates of CG of each shape

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Step 3: Calculation of the centroid of the shaded area

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