THE FIGURE IS NOT DRAWN TO SCALE. The area shown is a (blue) solid semicircle with radius R = 6.6 in, and a (white) semicircular cutout (hole) with radius r = 3.6 in.

International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter8: Centroids And Distributed Loads
Section: Chapter Questions
Problem 8.123RP: The center of gravity of the plane wire figure is located at G. Determine the lengths a and b.
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THE FIGURE IS NOT DRAWN TO SCALE. The area shown is a (blue) solid semicircle with radius R = 6.6 in, and a (white) semicircular cutout (hole) with radius r = 3.6 in.
Transcribed Image Text:y THE FIGURE IS NOT DRAWN TO SCALE. The area shown is a (blue) solid semicircle with radius R = 6.6 in, and a (white) semicircular cutout (hole) with radius r = 3.6 in.
For the solid area, what is the second
А.
moment about the x axis?
(include units with answer)
For the solid area, what is the radius of
gyration about the x axis?
(include units with answer)
В.
Transcribed Image Text:For the solid area, what is the second А. moment about the x axis? (include units with answer) For the solid area, what is the radius of gyration about the x axis? (include units with answer) В.
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