9-74. Determine the location (T. ) of the center of gravity of the three-wheeler. The location of the center of gravity of cach component and its weight are tabulated in the figure. If the three-wheeler is symmetrical with respect to the x-y plane, determine the normal reaction cach of its wheels exerts on the ground. L. Rear wheels 2. Mechanical oomponents RS Ib 3. Frame 4. Front wheel 18 Ib 120 Ib 8 Ib 150 1.30 f

9-74. Determine the location (T. ) of the center of gravity of the three-wheeler. The location of the center of gravity of cach component and its weight are tabulated in the figure. If the three-wheeler is symmetrical with respect to the x-y plane, determine the normal reaction cach of its wheels exerts on the ground. L. Rear wheels 2. Mechanical oomponents RS Ib 3. Frame 4. Front wheel 18 Ib 120 Ib 8 Ib 150 1.30 f

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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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.

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9-74. Determine the location (T, F) of the center of gravity
of the three-wheeler. The location of the center of gravity of
cach component and its weight are tabulated in the figure. If
the three-wheeler is symmetrical with respect to the x-y
plane, determine the normal reaction each of its wheels
exerts on the ground.
L. Rear wheels
2. Mechanical components 85 Ib
3. Frame
4. Front wheel
18 Ib
120 Ib
8 Ib
1.50 f 2
1.30 ft
2ft
B
-230 ft-
-H1.40 ft-
0.80 ft
Prob. 9-74

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