A bent pipe is attached to a wall with brackets as shown. A force of F = 105 lb is applied to the end of the tube with direction indicated by the dimensions in the figure. Determine the support reactions at the brackets B, C, and D. Model these brackets as journal bearings (only force reactions perpendicular to the axis of the tube) and neglect couple moment reactions. Assume the distance between the supports at B and C and the tube bends nearby are negligible such that the support at C is directly above the support at D and the dimension "g" gives the distance between supports B and C. Enter your answers in Cartesian components.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A bent pipe is attached to a wall with brackets as shown. A force of F = 105 lb is applied to the end of the tube with direction indicated by the dimensions in the figure. Determine the support reactions at the brackets B, C, and D. Model these brackets as journal bearings (only force reactions perpendicular to the axis of the tube) and neglect couple moment reactions. Assume the distance between the supports at B and C and the tube bends nearby are negligible such that the support at C is directly above the support at D and the dimension "g" gives the distance between supports B and C. Enter your answers in Cartesian components.
d
A
kay
Values for dimensions on the figure are given in the
table below. Note the figure may not be to scale.
Variable Value
a
8.12 in
16.8 in
14.3 in
d
34.8 in
27.6 in
29.0 in
Transcribed Image Text:d A kay Values for dimensions on the figure are given in the table below. Note the figure may not be to scale. Variable Value a 8.12 in 16.8 in 14.3 in d 34.8 in 27.6 in 29.0 in
The reaction at B is B
o î +
%3D
36.26
x i+ 63.87
X k lb.
The reaction at C is C =
o î +
X i+| 0
X k lb.
The reaction at D is D
-75.0
i +
X j + 0
o k lb.
Transcribed Image Text:The reaction at B is B o î + %3D 36.26 x i+ 63.87 X k lb. The reaction at C is C = o î + X i+| 0 X k lb. The reaction at D is D -75.0 i + X j + 0 o k lb.
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