An aluminum bar having a cross-sectional area of 0.9 in? carries the axial loads applied at the positions shown in Fig. P-209. Compute the total change in length of the bar if E = 10 x 106 psi. Assume the bar is suitably braced to prevent lateral buckling. Let a = 1 ft., b = 5 ft., c = 5 ft. Answer must be in inch. 7000 lb 5000 lb 6000 lb 4000 lb a ft b ft C ft

An aluminum bar having a cross-sectional area of 0.9 in? carries the axial loads applied at the positions shown in Fig. P-209. Compute the total change in length of the bar if E = 10 x 106 psi. Assume the bar is suitably braced to prevent lateral buckling. Let a = 1 ft., b = 5 ft., c = 5 ft. Answer must be in inch. 7000 lb 5000 lb 6000 lb 4000 lb a ft b ft C ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Show FBD and complete solution. The system of knotted cords shown in the figure support the…

A: To find tensile force in each rod

Q: The coefficient of kinetic friction between the 20-kg crate and the inclined plane shown in Egure 1)…

A: Given data: Mass of the crate m=20 kg Coefficient of kinetic friction: μ=0.2 The velocity of the…

Q: what conclusions you can draw from this graph

A: Consider the given graph. From the graph, it can be seen that as the hardness of the steel…

Q: Determine the required force P on the handle in order to develop torque of M = 62 N·m on the bolt.

A: Therefore the P =193.75N

Q: Stress analysis Task Question / Calculate the critical design loads applied to the Stirling Engine…

A: Please find the answer in the below attachments

Q: he platform scale consists of a combination of third and rst class levers so that the load on one…

Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

A: Given data, Size of each grid square = 880 psi

Q: Problem 2 Given Base Pate A36 (Fy=36 ksi) B = N = 20 in O 20" I = = 17/8" W 12x50 (d=12.2", bf =…

A: Given base plate is A36 Yield strength of plate, Fy=36 ksi B=N=20 in Thickness of plate, t=178…

Q: 1.7 The grain-size distribution curve for a soil is given in Figure P1.1. Determine the percent of…

Q: c)How much shorter will the cylinder get under load? d)What is the volume change? e)Supposethere…

Q: In Ralston's Method, az is equal to O 1/3 O 1/2 O 2/3 O 3/4

A: this question is from ralston method in this question we are asked to find out parameter a2

Q: Solve equations 1 and 2 shown below. All the values are given below please subsitute in the two…

A: L = 4 ft b = 12 ft DL = 15 psf

Q: In (Figure 1), k = 180 N/m. Figure Tc- 2 m- -3 m- wwwww 1 of 1 > Part A Determine the unstretched…

A: Mass of the crate = m= 40kgSpring constant= k = 180N/mFree body diagram:-

Q: The 10-lb block has a speed of 4 ft/s when the force of F-(8t) Ib is applied. The coefficient of…

Q: Consider a 135-mm-long segment of a simply supported bear. The internal bending moments on the left…

A: Given Data:Internal B.M=75kNm and 83 kNmAssume:b1=120mmb2=45mmb3=210mmd1=75mmd2=175mmd3=75mmTo…

Q: The steel grating 0.80 meter. x o.80 meters placed on top of the concrete catch basin is composed of…

A: Given:- The dimensions of the steel grating = 0.80 m × 0.80 m The dimension of the concrete catch…

Q: Two steel plates with thicknesses of 16 mm and 18 mm are connected together using four 12 mm bolts.…

A: The data which is given here The thickness of the plates is = Dia of bolt

Q: This is the stiffness matrix for a horizontal roller, if the roller was vertical instead of…

A: Yes, if the roller was vertical instead of horizontal, the rows 1 and 2 of the stiffness matrix…

Concept explainers

MATLAB

MATLAB software is a registered trademark, multi-model programming language, and numerical computing environmental system created by MathWorks. 'MATLAB' is the short-form of "Matrix Laboratory". The MATLAB software permits the utilization of matrix operations, graphical representation of data, execution of algorithms, development of user interface, and linking programs created in other languages. Even though MATLAB is developed mainly for numerical computing, there is an optional toolbox that uses a symbolic engine known as MuPAD giving access to all the symbolic computing abilities. In addition to this, a Simulink package delivers graphical multi-domain simulation and design that is model-based for embedded and dynamic systems. MATLAB users are spread worldwide across the world and use MATLAB extensively.

Question

Dont round off initial values, round off final ans only

An aluminum bar having a cross-sectional area of 0.9 in? carries the axial loads applied at
the positions shown in Fig. P-209. Compute the total change in length of the bar if E = 10
x 10° psi. Assume the bar is suitably braced to prevent lateral buckling. Let a = 1 ft., b = 5
ft.,c= 5 ft. Answer must be in inch.
7000 lb
5000 lb
6000 lb
4000 lb
a ft
bft
C ft

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Using 0.45 power method to draw and compare between the aggregate gradations below. Sieve (mm) Gradation I Gradation II 25 100 19 95 100 95 12.5 87 70 9.5 77 57 4.75 56 38 0.6 2.36 1.18 42 30 23 25 17. 12 0.3 0.15 17 12 9 6 0.075 9 4
Rigid bar ABCD is loaded and supported as shown. Steel [E = 28800 ksi] bars (1) and (2) are unstressed before the load P is applied. Bar (1) has a cross-sectional area of 0.62 in.2 and bar (2) has a cross-sectional area of 0.3 in.2. After load P is applied, the strain in bar (1) is found to be 610 μe. Assume L₁=59 in., L2=98 in., a=39 in., b=26 in., and c=24 in. Determine: (a) the stresses in bars (1) and (2). (b) the vertical deflection VD of point D on the rigid bar. (c) the load P. W (2) (1) L₁ a B L2 b C D P
Help asnwer this, thanks.
The following diagram shows a partial floor framing plan of an elevated walkway building connecting an airport terminal building to the adjacent garage. The concrete floor is not post- tensioned. Material properties are: - Concrete weight: wt = 150 pcf - Concrete compressive strength: f'c = 4000 psi - Steel tensile strength: fy = 60 ksi - Stirrup consists of #4 bar - Framing members are not exposed to weather or in contact with soil. Per the ACI, what is the minimum slab depth? Consider both the interior slab and the cantilevered slab at the edge of the building. 30-0¹ B4 B4 B4 83 Column 52 SI 30-0 -Sab Mark Dean- B4 B4 B4 83 B 30-0¹ BI B2 B2 BI -Girder 12 A 1 3-4 Ei 13:4 05 40-0 to 2