The shelf bracket is subjected to the force F = 372 Newtons at an angle = 21.4°. Compute the moment (in N-m) that this force exerts about each of the two attachment points (screw locations in the figure). Take counterclockwise moments to be positive. a duk F -0 2013 cc Michael Swanbom BY NC O SA Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 43.0 cm b 32.3 cm с 2.58 cm The moment about the upper attachment point is N-m. The moment about the lower attachment point is N-m.

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The shelf bracket is subjected to the force F = 372 Newtons
at an angle = 21.4°. Compute the moment (in N-m) that
this force exerts about each of the two attachment points
(screw locations in the figure). Take counterclockwise
moments to be positive.
a
duk
F
-0
2013 cc
Michael Swanbom
BY NC
O
SA
Values for dimensions on the figure are given in the following
table. Note the figure may not be to scale.
Variable Value
a
43.0 cm
b
32.3 cm
с
2.58 cm
The moment about the upper attachment point is
N-m.
The moment about the lower attachment point is
N-m.
Transcribed Image Text:The shelf bracket is subjected to the force F = 372 Newtons at an angle = 21.4°. Compute the moment (in N-m) that this force exerts about each of the two attachment points (screw locations in the figure). Take counterclockwise moments to be positive. a duk F -0 2013 cc Michael Swanbom BY NC O SA Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 43.0 cm b 32.3 cm с 2.58 cm The moment about the upper attachment point is N-m. The moment about the lower attachment point is N-m.
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