The slender, 180-kg beam is suspended by a cable at its end as shown in(Figure 1). A man pushes on its other end with a horizontal force of 35 N.FigureF2 m4 m1 of 1Part ADetermine the initial acceleration of its mass center GExpress your answer to three significant figures and include the appropriate units.aG =SubmitPart BμAα =ValueSubmitX Incorrect; Try Again; 5 attempts remainingUnitsPrevious Answers Request AnswerDetermine the beam's angular acceleration.Express your answer in radians per second squared to three significant figures.?AΣ vecRequest Answer?rad/s² Part CDetermine the tension in the cable AB.Express your answer to three significant figures and include the appropriate units.TAB =SubmitPart Da AμАValueRequest AnswerDetermine the initial acceleration of the end A.Express your answer to three significant figures and include the appropriate units.μÀValueUnitsSubmit Request AnswerUnits?wwwww.?

The slender, 180-kg beam is suspended by a cable at its end as shown in (Figure 1). A man pushes on its other end with a horizontal force of 35 N. Figure F 2 m G 4 m 1 of 1 > Determine the initial acceleration of its mass center G. Express your answer to three significant figures and include the appropriate uni ac = Submit Part B ЦА α = Value Submit X Incorrect; Try Again; 5 attempts remaining Units Previous Answers Request Answer Determine the beam's angular accele tion. Express your answer in radians per second squared to three significant figures. ? AΣ vec Request Answer ? rad/s²

The slender, 180-kg beam is suspended by a cable at its end as shown in (Figure 1). A man pushes on its other end with a horizontal force of 35 N. Figure F 2 m G 4 m 1 of 1 > Determine the initial acceleration of its mass center G. Express your answer to three significant figures and include the appropriate uni ac = Submit Part B ЦА α = Value Submit X Incorrect; Try Again; 5 attempts remaining Units Previous Answers Request Answer Determine the beam's angular accele tion. Express your answer in radians per second squared to three significant figures. ? AΣ vec Request Answer ? rad/s²

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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Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.

Question

The slender, 180-kg beam is suspended by a cable at its end as shown in
(Figure 1). A man pushes on its other end with a horizontal force of 35 N.
Figure
F
2 m
4 m
1 of 1
Part A
Determine the initial acceleration of its mass center G
Express your answer to three significant figures and include the appropriate units.
aG =
Submit
Part B
μA
α =
Value
Submit
X Incorrect; Try Again; 5 attempts remaining
Units
Previous Answers Request Answer
Determine the beam's angular acceleration.
Express your answer in radians per second squared to three significant figures.
?
AΣ vec
Request Answer
?
rad/s²

Part C
Determine the tension in the cable AB.
Express your answer to three significant figures and include the appropriate units.
TAB =
Submit
Part D
a A
μА
Value
Request Answer
Determine the initial acceleration of the end A.
Express your answer to three significant figures and include the appropriate units.
μÀ
Value
Units
Submit Request Answer
Units
?
wwwww.
?

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