The uniform rod (diam = 5 cm., Length = 10 m.) shown in the figure is attached to a hinge at A. It is in static equilibrium, under water, when the 8-kg lead (SG 11.301) is attached at its end. What is the specific gravity of the rod material? Use 0 = 36°. %3D

The uniform rod (diam = 5 cm., Length = 10 m.) shown in the figure is attached to a hinge at A. It is in static equilibrium, under water, when the 8-kg lead (SG 11.301) is attached at its end. What is the specific gravity of the rod material? Use 0 = 36°. %3D

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: A steel bar 40mm diameter and 3.2m long is raised in temperature through 60 deg C, after which its…

A: We have to determine the total pull exerted by the cold bar and the intensity of stress in it as per…

Q: The solid compound shaft made of three different materials carries the two torques as shown. (a)…

Q: A rígid steel bar is supported by three rods as shown. There is no strain in the rods before the…

Q: A strain gage is installed in the longitudinaldirection on the surface of an aluminum beveragecan…

A: Given data:- The radius-to-thickness ratio of the Can is, R= rt=200 The strain changes, ∈0=187×10-6

Q: The bar shown in the following figure has a diameter of 40 mm and is subjected to a force P = 1500 N…

A: Moment at given section due to load PM1=1500×150=225000 N.mmMoment at given section due to load…

Q: 184 What is the strain energy of the massless stepped bar as shown in the figure below? [Take E= 200…

A: Strain energy of the massless stepped bar Take E=200Gpa

Q: A brass wire of diameter d = 2.33 mm is stretched tightly between rigid supports so that the tensile…

A: (a) What is the maximum permissible temperature drop (in °C) if the allowable shear stress in the…

Q: A cylindrical rod AB has a length ? = 80 cm and a diameter of ? = 2 cm. The modulus of elasticity is…

A: Given Length of Rod, L=80cm Diameter of rod=2 cm Modulus of elasticity, E=200 GPa Force, P=100 kN…

Q: The cantilever T-beam is loaded as shown in the figure. 80 mm 40 kN/m NA 120 mm 20 m INa = 30x106 mm…

Q: Problem #1: The bar below is composed of three solids cylindrical pieces with the diameters shown.…

Q: The rigid bar ABC as shown in the figure is pinned supported at B and attached to the vertical two…

A: Length of steel rod, Coefficient of thermal expansion, Change in temperature, To find: Deformation…

Q: 4. Which among the following is the correct format for Rayleigh's method? a) D = f(l,p,µV,g) b) D-…

A: Which among the following is the correct format for Rayleigh’s method?a) D = f(l,ρ,μV,g)b) D =…

Q: 1. A steel rod is positioned vertically as shown in the figure. It is fixed at one end and…

Q: WATE IS PLACED IN A HYDRAULIC PRESS INITIALLY OF 140 kPa ABSOLUTE, THE PRESSURE IS NCREASED TO…

A: Given data- Initial Pressure = 140 kPa Final Pressure = 222538 kPa Bulk Modulus (K) = 2.5 GPa To…

Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

A: To Find :- flexural stress at bottom fiber Given data:- a = 50 mm, b= 110 mm, c= 70 mm E = 140 GPa =…

Q: A rigid bar of negligible weight is supported as shown in Figure 2. If W = 100 kN, compute the…

Q: f the shaft?A

A: We knowμ=Lateral strainLongitudinal strainLateral strain=δddLongitudinal strain=δLL

Q: . As shown in the following figure, once the compressive force of Pb is applied to the pole of the…

A: Given, L = 8 m Diameter = 3.2 cm E = 21x 10^5 kg /cm²

Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: A rigid steel bar is supported by three rods as shown. There is no strain in the rods before the…

Q: What is the strain energy of the massless stepped bar as shown in the figure below? Take E= 200 GPa]…

A: GIVEN:

Q: Problem12. Metallic rod of 500mm length and 50mm diameter, when subjected to a tensile force of…

Q: Determine the Volumetric Strain of the material shown, if E=100 GPa and v-D0.25 40 MPa X- 40 MPa O…

Q: If the maximum value for W is 15 kips and wires AB and AC are of the same diameteer, what is the…

Q: (c). Calculate the degrees of indeterminacy of the structures in Figure 3c. (Answers: degrees of…

A: Determine the degree of Indeterminacy of the structure

Q: A rigid block having a mass 5 Mg is supported by three rods symmetrically placed, as shown in the…

Q: I need the answer as soon as possible

A: Given data:- Cross-section of plate is 0.5 m × 0.3 m Thickness of plate is 0.01 m Young's Modulus…

Q: 3.1.2 The block shown is made of a magnesium alloy for which E = 45 GPa and ν = 0.35. Knowing that…

A: Consider the stress strain relations for a homogeneous isotropic in 3D as follows Strain in…

Q: Q1) A Section of railway track consists of a steel bar of length 15m and cross-sectional area…

Q: The sanding-drum mandrel shown in the figure is made for use with a hand drill. The mandrel is made…

Q: 2 A rigid bar is supported by two copper ro ds and the gap (A) between the aluminu m rod and the bar…

Q: a) Determine the displacements and stresses, b) Determine the natural frequency of the system. For…

Q: 2.25. A system consists of two rigid end-plates, tied together by three horizontal bars as shown in…

Q: Taking 'k' components 0. 77TEC + 0. 8TBD=1440. -(1) Taking 'j' components 0. 514TEC – 1.6TBD=0.….…

Q: 2. A rigid bar of negligible weight is supported as shown. If W = 80 kN, compute the temperature…

Q: At the proportional limit, a 29 mm wide by 12 mm thick bar elongates 1.7 mm under an axial load of…

Q: What is the strain energy of the massless stepped bar as shown in the figure below? [Take E = 200…

Q: A hollow steel rod has a length of 1m. The outside diameter of the rod is 0.2m and the inner…

A: Given: Length of rod, L = 1 m = 1000 mm Outside diameter of rod, Do = 0.2 m = 200 mm Inner diameter…

Q: A rigid steel bar is supported by three rods as shown. There is no strain in the rods before the…

Q: Example 1.1 Determine the stress in each section of the bar shown in Fig. 1.19 when subjected to an…

A: As per Bartleby's guidelines we are supposed to answer only first question.Kindly repost other…

Q: PLATE NO. 2: DEGREE STRUCTURES Direction: Do as required. Show your solution in neat and orderly…

A: As per guidelines we need to answer only first 3 subparts of questions so please repost rest…

Concept explainers

Frames

The trusses and frames are the two most important structural members of civil engineering. Trusses are the interconnection of links and other structural members. The interconnection with other members makes the system behave as a single member that supports and transfers loads. Trusses are generally two types, plane truss, and space truss. Frames on the other hand form the skeleton of any building construction. Frames are structures formed by the connection of beams, columns, slabs, and joists. These members provide the building with the required structural support.

Question

The uniform rod (diam = 5 cm., Length = 10 m.) shown in the figure is attached to a hinge at A.
It is in static equilibrium, under water, when the 8-kg lead (SG = 11.301) is attached at its end.
What is the specific gravity of the rod material? Use 0 = 36°.

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 2 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

number 4 only
Pb-3.
At the limit of proportionality, a bar 30 mm wide (w) and 12 mm thick (t) elongates 2.0 mm under an axial load of 41.5 kN. The bar is 1.5 m long. If the Poisson's coefficient of the material is 0.33, determine: (a) the modulus of elasticity. E = ? (b) the variation in width. dw = ? (c) variation in thickness. dt = ?
d) Calculate the change in temperature. Indicate increase or decrease in temperature.
Solve
The assembly shown in the figure consists of an aluminum tube AB and a steel rod BC. The rod is attached to the tube through the rigid collar at B and passes through the tube. The cross-sectional area of the rod is 75 mm2 and the cross-sectional area of the tube is 400 + UV in mm2, where UV is 99. A tensile load of 80 kN is applied to the rod. Take Est = 200 GPa for the steel rod, Eal = 70 GPa for the aluminum tube. Determine: (a) the displacement of end C with respect to end B (i.e., the elongation of the steel rod), (b) the displacement of end B with respect to the fixed end A (i.e., the shrink of the aluminum tube), (c) the displacement of the end C of the rod (i.e., (a) + (b)).
Question 4: A machine of 540 kg is bolted at the middle of two parallel simply supported steel beams. The clear span of the beam is 2.4 m. The moment of inertia of the cross-section of each beam is I = 4.2×10¯6 mª. The Young's modulus of the steel is E 200 GPa. When the machine is operating, it will generate a vertical force P(t)=Posinot. When the machine runs at 300 rpm, Po= 1500 N. Neglect the weight of the beams and assume 2% viscous damping in the system. Determine the amplitude of steady-state deflection of the beams at their midpoint when the machine runs at 300 rpm. machine 1.2 m = 1.2 m Steel beams
A compound shaft consisting of a bronze segment and an aluminum segment is acted upon by two torques as shown in figure 2. Solve to determine the uniform shaft diameter subject to the following conditions: tbr < 80 MPa, Tal < 55 MPa and the angle of rotation of the free end is limited to 6°. For Bronze, G = 35 GPa and for aluminum, G = 28 GPa.
184 What is the strain energy of the massless stepped bar as shown in the figure below? [Take E= 200 GPa] (a) 0.38 N-m (c) 0.50 N-m 30 mm 10 mm 100 mm 20 mm 120 mm • ** ** 80 mm 10 kN (b) 0.42 N-m (d) 0.56 N-m
I need the answer as soon as possible
6 - A circular shaft is composed of a steel core and a brass covering, as shown in the figure. Under the applied torque, what is the maximum shear stress in each material? The composite shaft is attached to a wall at A. Im B OPT. →→→→T= 5 KN•m Steel core r=15mm G=78 GPa bross cylinder ro=20mm (outer diameter) G=39 GPa
The masses of the blocks are A=30kg and B=70kg. Between all of the contacting surfaces, μs= 0.10. What is the largest force F that can be applied without causing the blocks to slip?