aa) What is the composite area’s moment of inertia based on axis Xo?ab) What is the composite area’s moment of inertia based on axis Yo?ac) What is the composite area’s moment of inertia based on X-axis? What is the composite area's moment of inertia based on axis Xo?What is the composite area's moment of inertia based on axis Yo?What is the composite area's moment of inertia based on X-axis? Y-axis-50mm100mm200mm100mmY-axisx200mm2200mmYo450mm200mm100mm100mm5X-axis-ХоX-axis

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aa) What is the composite area’s moment of inertia based on axis Xo? ab) What is the composite area’s moment of inertia based on axis Yo? ac) What is the composite area’s moment of inertia based on X-axis?

aa) What is the composite area’s moment of inertia based on axis Xo? ab) What is the composite area’s moment of inertia based on axis Yo? ac) What is the composite area’s moment of inertia based on X-axis?

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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Question

aa) What is the composite area’s moment of inertia based on axis Xo?
ab) What is the composite area’s moment of inertia based on axis Yo?
ac) What is the composite area’s moment of inertia based on X-axis?

What is the composite area's moment of inertia based on axis Xo?
What is the composite area's moment of inertia based on axis Yo?
What is the composite area's moment of inertia based on X-axis?

Y-axis
-50mm
100mm
200mm
100mm
Y-axis
x
200mm
2
200mm
Yo
4
50mm
200mm
100mm
100mm
5
X-axis
-Хо
X-axis

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given data

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properties of individual areas

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centroid of composite area

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determination of MOI of individual areas with respect to Xo , Yo & X-axis(part1)

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determination of MOI of individual areas with respect to Xo , Yo & X-axis(part2)

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determination of MOI of composite area with respect to Xo , Yo & X-axis

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