F₁70 kN and F2 = 60 kN. A is a pin, and F is a roller. Figure -2 m- 40 kN E 50 KN -2 m- H -2 m D C 1 of 1 1.5 m •F₂ 1.5 m 1.5 m F₁ Determine the force in member EH of the truss, and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. FEH = Value Submit HÅ Provide Feedback Request Answer Units ? Next

F₁70 kN and F2 = 60 kN. A is a pin, and F is a roller. Figure -2 m- 40 kN E 50 KN -2 m- H -2 m D C 1 of 1 1.5 m •F₂ 1.5 m 1.5 m F₁ Determine the force in member EH of the truss, and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. FEH = Value Submit HÅ Provide Feedback Request Answer Units ? Next

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Graphical Methods

The graphical method is a method of solving equations involving more than one variable using the Cartesian coordinate system. In civil engineering, the use of the graphical method is limited to the problems involving two variables. The graphical method has a great impact in solving the questions regarding engineering mechanics.

Question

Consider the truss shown in (Figure 1). Suppose that
F₁ = 70 kN and
F2 = 60 kN. A is a pin, and F is a roller.
Figure
50 kN
40 kN
m-
-2 m-
-2 m-
4
F
H
I
A
1 of 1 >
1.5 m
•F₂
1.5 m
B
1.5 m
F₁
Part A
Determine the force in member EH of the truss, and state if the member is in tension or compression.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the
case of compression and positive value in the case of tension.
FEH =
Submit
Provide Feedback
μA
Value
Request Answer
C
Units
?
Next >

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