Can you please solve no.1 Ixy = 0 + (140x20)(10)(70) = 1.9x106 mm*For the 160mm x 20 mm rectangle,Ixy = 0 + (160x20)(100)(10) = 3.20x106 mmªTherefore, the product of inertia for the angle is:Iyy = > Ixy = (1.9 + 3.20) x106 = 5. 16x106 mm*Self-Assessment QuestionnaireSolve the given problems:1. For the area shown, calculate the radii of gyration about the x- and y-axes.60309020802. Compute the product of inertia with respect to the x- and y-axes.16 / 1730-2060

Answered: Image /qna-images/answer/018cf981-0685-4e13-861c-9b29f1629990.jpg

Answered: 1. For the area shown, calculate the…

Engineering

Civil Engineering

1. For the area shown, calculate the radii of gyration about the x- and y-axes. - 60– 30 25 90 20 80-

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

Can you please solve no.1

Ixy = 0 + (140x20)(10)(70) = 1.9x106 mm*
For the 160mm x 20 mm rectangle,
Ixy = 0 + (160x20)(100)(10) = 3.20x106 mmª
Therefore, the product of inertia for the angle is:
Iyy = > Ixy = (1.9 + 3.20) x106 = 5. 16x106 mm*
Self-Assessment Questionnaire
Solve the given problems:
1. For the area shown, calculate the radii of gyration about the x- and y-axes.
60
30
90
20
80
2. Compute the product of inertia with respect to the x- and y-axes.
16 / 17
30-
20
60

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