Methods and Loads chapter 2. Using the method of joints, calculate the force in each member of the trusses shown. State whether each member is in tension or compression.**Diagram Explanation:**- The diagram shows a truss with five joints labeled A, B, C, D, and E.- There are two external forces of 160 kN each acting downward at joints A and D.- The truss is supported by a wall at joint C and a roller at joint E.- The horizontal distance between the joints A and D is 2 meters, as well as the distance between D and E.- The vertical distance from joint B to the line connecting A and D is 2 meters.- Members connect the joints as follows: AB, BC, CD, DE, and AE.The objective is to determine the forces in each member and indicate whether they are in tension or compression.

Draw the free body diagram for the above problem.

Answered: Using the method of joints, calculate…

Using the method of joints, calculate the force in each member of the trusses shown. State whether each member is in tension or compression. C 2 m A E D 2 m 2 m

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

Methods and Loads chapter

2. Using the method of joints, calculate the force in each member of the trusses shown. State whether each member is in tension or compression.

**Diagram Explanation:**

- The diagram shows a truss with five joints labeled A, B, C, D, and E.
- There are two external forces of 160 kN each acting downward at joints A and D.
- The truss is supported by a wall at joint C and a roller at joint E.
- The horizontal distance between the joints A and D is 2 meters, as well as the distance between D and E.
- The vertical distance from joint B to the line connecting A and D is 2 meters.
- Members connect the joints as follows: AB, BC, CD, DE, and AE.

The objective is to determine the forces in each member and indicate whether they are in tension or compression.

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