2. Determine the location of the centroid, y and the moment of inertia of the cross section about the neutral axis. 0.1 m 0.3 m N A 0.1 m -0.2 m- B P6-3. Determine the location of the centroid, y, and the moment of inertia of the cross section about the neutral axis. 0.1 m A h₁ = ÿ-yi hz = Yz -ÿ 0.3 m - 0.1 m T ZI N ② -0.2 m- P6-3 0.722 (103) m4 hi K FY' 12 seen on A y Ay 1 0.02 0.05 0.001 2 0.03 0.25 0.0075 רכו " ZA = 0.05 EAY = 0.0085 ΣAY= हay EA 0.0085 0.05 = 0·17 Ic+ section A y h I = bh ³/12 3 INA 1 0.02 0.05 0.12 16000 2 0.03 0.25 0.08 9/4000 ✓ 6000+ (0.02) (0·12) 2 = 1.695×10-4 a/ 4000 + (0.03) (0.08)2 = 2.442×10-3 I пра = 1/6000 +%4000 4000 = 4.17 × 10-4 m4 x
2. Determine the location of the centroid, y and the moment of inertia of the cross section about the neutral axis. 0.1 m 0.3 m N A 0.1 m -0.2 m- B P6-3. Determine the location of the centroid, y, and the moment of inertia of the cross section about the neutral axis. 0.1 m A h₁ = ÿ-yi hz = Yz -ÿ 0.3 m - 0.1 m T ZI N ② -0.2 m- P6-3 0.722 (103) m4 hi K FY' 12 seen on A y Ay 1 0.02 0.05 0.001 2 0.03 0.25 0.0075 רכו " ZA = 0.05 EAY = 0.0085 ΣAY= हay EA 0.0085 0.05 = 0·17 Ic+ section A y h I = bh ³/12 3 INA 1 0.02 0.05 0.12 16000 2 0.03 0.25 0.08 9/4000 ✓ 6000+ (0.02) (0·12) 2 = 1.695×10-4 a/ 4000 + (0.03) (0.08)2 = 2.442×10-3 I пра = 1/6000 +%4000 4000 = 4.17 × 10-4 m4 x
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
Related questions
Question
Please answer the question below. I have attempted it but I do not know where I have gone wrong. Please point out my mistake. The correct answer is 0.722x10^-3m^4
Answer using the same table format I have used.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY