The area of the cross section of an airplane wing has the following properties about the x and y axes passing through the centroid C: Ī₂ = 477 in¹, Īy = 1930 in¹, Izy = 145 in¹. (Figure 1) Figure < 1 of 1 Determine the orientation of the major principal axes. Express your answer to three significant figures and include the appropriate units. Assume-90° < 0 < 90° 0 = Submit Part B Value I = μÀ 3 Submit Request Answer Determine the principal moments of inertia. Express your answer using three significant figures. If there is more than one answer, enter them in ascending order separated by commas. Units AΣ vec 5 → Request Answer ? ? in¹
The area of the cross section of an airplane wing has the following properties about the x and y axes passing through the centroid C: Ī₂ = 477 in¹, Īy = 1930 in¹, Izy = 145 in¹. (Figure 1) Figure < 1 of 1 Determine the orientation of the major principal axes. Express your answer to three significant figures and include the appropriate units. Assume-90° < 0 < 90° 0 = Submit Part B Value I = μÀ 3 Submit Request Answer Determine the principal moments of inertia. Express your answer using three significant figures. If there is more than one answer, enter them in ascending order separated by commas. Units AΣ vec 5 → Request Answer ? ? in¹
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter9: Moments And Products Of Inertia Of Areas
Section: Chapter Questions
Problem 9.13P: Figure (a) shows the cross section of a column that uses a structural shape known as W867...
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