The simplest truss consists of two rods and is loaded by the force F. Given: F = 5,1 kN. Angle α = 69 degrees. Find:   the algebraic (positive or negative) value (in kN) of normal force N1 in the rod 1, considering that N1>0 for tension and N1<0 for compression

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The simplest truss consists of two rods and is loaded by the force F.

GivenF = 5,1 kN. Angle α = 69 degrees.

Find:   the algebraic (positive or negative) value (in kN) of normal force N1 in the rod 1, considering that N1>0 for tension and N1<0 for compression.

F
2
The simplest truss consists of two rods and is loaded by the force F.
Given: F = 5,1 kN. Angle a = 69 degrees.
Find: the algebraic (positive or negative) value (in kN) of normal force N, in the rod 1, considering
that N,>0 for tension and N,<0 for compression.
Ответ:
Transcribed Image Text:F 2 The simplest truss consists of two rods and is loaded by the force F. Given: F = 5,1 kN. Angle a = 69 degrees. Find: the algebraic (positive or negative) value (in kN) of normal force N, in the rod 1, considering that N,>0 for tension and N,<0 for compression. Ответ:
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