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. F2The 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, consideringthat N,>0 for tension and N,<0 for compression.Ответ:

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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

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

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.15P: The structure is supported by a pin at C and a cable attached to A. The cable runs over the small...

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Question

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.

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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