11:124G 31%Assignment merge...K. K. Wagh Institute of Engineering Education and Researchova4. A slender rod is welded into the shape shown in figure. Locate the position of centroid of the rodwith respect to origin O if AO = BO=CO= 50 mm. (Ans: (0, 3.45 mm))45%45°5. Determine the centroid of a thin wire bent in the shape of 'W' as shown in figure. (Ans: (0, 0.433a))W6. Determine the ratio a/b for which centroid will be located at point 'O' for a wire bent as shown infigure. (Ans: √3)b大Department of Civil EngineeringK. K. Wagh Institute of Engineering Education and ResearchHirabai Haridas Vidyanagari, Amrut Dham, Panchavati, Nashik-4220037. Locate centroid of wire bent as shown in figure with respect to given axis. (Ans: (5.12 cm, 12.068cm))BD14cm6cmA8. Determine the length of wire such that centroid is located at point "O". Find length in term(Ans: 5.97r)..….…..15024cm|||||

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Answered: 4. A slender rod is welded into the…

4. A slender rod is welded into the shape as shown in figure. Locate the position of centroid of the rod with respect to origin O if AO=BO=CO= 50 mm. (Ans: (0, 3.45 mm)) B * O c 45% 45°

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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Concept explainers

Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.

Question

100%

11:12
4G 31%
Assignment merge...
K. K. Wagh Institute of Engineering Education and Research
ova
4. A slender rod is welded into the shape shown in figure. Locate the position of centroid of the rod
with respect to origin O if AO = BO=CO= 50 mm. (Ans: (0, 3.45 mm))
45%
45°
5. Determine the centroid of a thin wire bent in the shape of 'W' as shown in figure. (Ans: (0, 0.433a))
W
6. Determine the ratio a/b for which centroid will be located at point 'O' for a wire bent as shown in
figure. (Ans: √3)
b
大
Department of Civil Engineering
K. K. Wagh Institute of Engineering Education and Research
Hirabai Haridas Vidyanagari, Amrut Dham, Panchavati, Nashik-422003
7. Locate centroid of wire bent as shown in figure with respect to given axis. (Ans: (5.12 cm, 12.068
cm))
B
D
14cm
6cm
A
8. Determine the length of wire such that centroid is located at point "O". Find length in term
(Ans: 5.97r)
..….…..
150
24cm
|||||

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