Answered: The shown beam is subjected to three…

The shown beam is subjected to three forces F1=4 KN, F2=8 KN, and F3=5 KN. E 87.5 mm F2 A B C 75 mm F3 F1 F -100 mm→H10mm→-100 mm-

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 6.76P: The 50-ft measuring tape weighs 2.4 lb. Compute the span L of the tape to four significant figures.

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

1- The distance of the resultant of the applied loads from A = mm

Select one:

a. 72

b. 44

c. 59

d. 14

e. 35

2- The tension in cable BE is

Select one:

a. 22

b. 33

c. 11

d. 20

e. 58

3- The tension in cable CF is

Select one:

a. 7

b. 14

c. 22

d. 6

e. 20

The shown beam is subjected to three forces F1=4 KN, F2=8 KN, and F3=5 KN.
E
87.5 mm
F2 A
B
D
75 mm
F3
F1
F
-100 mm
110mm→100 mm

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