Problem #1: N n у-аxis 200+Y (mm) 250 mm Y (mm) U 125 mm 60 mm 125 mm х-ахis 1. Determine the total area of the composite figure. (mm^2) 2. Determine the x-coordinate of the centroid of composite figure. (mm) 3. Determine the y-coordinate of the centroid of composite figure. (mm)

Problem #1: N n у-аxis 200+Y (mm) 250 mm Y (mm) U 125 mm 60 mm 125 mm х-ахis 1. Determine the total area of the composite figure. (mm^2) 2. Determine the x-coordinate of the centroid of composite figure. (mm) 3. Determine the y-coordinate of the centroid of composite figure. (mm)

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.6.1P: Note For Problems 9.6-1 through 9.6-5, use the lower-bound moment of inertia for deflection of the...

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Concept explainers

Dimensional homogeneity

The term dimensional homogeneity means that in an equation, the dimensions of each term on both sides are equal, which means the dimensions of the left-hand side (LHS) of an equation are similar to the dimensions of the right-hand side (RHS). For a dimensionally homogeneous equation, the powers of fundamental dimensions will be identical on both sides of the equation.

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VALUES:
Y = 25

Problem #1:
n
у-аxis
200+Y (mm)
Y (mm)
250 mm
U
125 mm
60 mm
125 mm
х-ахis
1.
Determine the total area of the composite figure. (mm^2)
2.
Determine the x-coordinate of the centroid of composite figure. (mm)
3.
Determine the y-coordinate of the centroid of composite figure. (mm)

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