A thin plate is shown and it is composed of a square plate which has a mass of 102 kg and a quarter circle plate which has mass 60 kg. 1) Find the mass moment of inertia of ONLY THE SQUARE PLATE about the y-axis (Imagine there is no quarter circle plate yet). Choices: 22.5 kg-m^2, 45.0 kg-m^2, 5.63 kg-m^2, 1.125 kg-m^2 2) Find the mass moment of inertia of the entire shape about the x-axis. Choices: 9.43 kg-m^2, 76.5 kg-m^2, 110.2 kg-m^2, 33.8 kg-m^2 3) Find the mass moment of inertia of the entire shape about the y-axis. Show complete solutions please, I want to learn how to solve these items.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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A thin plate is shown and it is composed of a square plate which has a mass of 102 kg and a quarter circle plate which has mass 60 kg.

1) Find the mass moment of inertia of ONLY THE SQUARE PLATE about the y-axis (Imagine there is no quarter circle plate yet).
Choices: 22.5 kg-m^2, 45.0 kg-m^2, 5.63 kg-m^2, 1.125 kg-m^2

2) Find the mass moment of inertia of the entire shape about the x-axis.
Choices: 9.43 kg-m^2, 76.5 kg-m^2, 110.2 kg-m^2, 33.8 kg-m^2

3) Find the mass moment of inertia of the entire shape about the y-axis.

Show complete solutions please, I want to learn how to solve these items.

1.500 m
K
y
1.500 m
→ X
Transcribed Image Text:1.500 m K y 1.500 m → X
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