Determine the normal reaction exerted on the ground by one of its rear wheels. Express your answer to three significant figures and include the appropriate uni NB= 88.46 HA lb ?

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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Determine the normal reaction exerted on the ground by one of its rear wheels.
Express your answer to three significant figures and include the appropriate units.
NB= 88.46
JA
lb
?
Transcribed Image Text:Determine the normal reaction exerted on the ground by one of its rear wheels. Express your answer to three significant figures and include the appropriate units. NB= 88.46 JA lb ?
Determine the location (x, y) of the center of gravity of the three-
wheeler. The rear wheels have a weight of 19 lb and a center of
gravity at 1, the mechanical components have a weight of 85 lb
and a center of gravity at 2, the frame has a weight of 120 lb and
a center of gravity at 3 and the front wheel has a weight of 7 lb
and a center of gravity at 4. 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. (Figure 1)
Figure
1 ft
1.50 ft
2.30 ft
2 f1
<<--1.40 ft-
0.80 ft
B
1.30 ft
1 of 1
Pr
Transcribed Image Text:Determine the location (x, y) of the center of gravity of the three- wheeler. The rear wheels have a weight of 19 lb and a center of gravity at 1, the mechanical components have a weight of 85 lb and a center of gravity at 2, the frame has a weight of 120 lb and a center of gravity at 3 and the front wheel has a weight of 7 lb and a center of gravity at 4. 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. (Figure 1) Figure 1 ft 1.50 ft 2.30 ft 2 f1 <<--1.40 ft- 0.80 ft B 1.30 ft 1 of 1 Pr
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