rod of length L having uniform cross-sectional area A is subjected to a tensile force P . If the Young's modulus of the material varies linearly from E(1) to E(2) along the length of the rod, what is the normal stress developed at the section S-S ?

Q: 2. Consider the following compound pendulum, which consists of a thin rod attached to a pivot point…

A: For solution refer below images.

Q: 21-B // A steel bar has a square section of 10 mm side and a length of 60 mm, subjected to a tension…

A:

Q: A physical pendulum starts moving from a position in which its center of mass is directly above the…

A:

Q: Determine the Miller indices of the cubic crystal plane that intersects the position coordinate…

A:

Q: Problem 2 Three forces meet at a point. Use the graphical technique (vector triangle) to find the…

A:

Q: For the beam illustrated in the figure, find the locations and magnitudes of the maximum tensile…

A: The given information in the problem is shown in the following attached image:

Q: 30 If the total deformation of the compo site rod in the figure is limited to 0.90 mm, compute the…

A:

Q: True or false Statics mechanics allows us to represent distributed loads as a concentrated force…

A: Explanation: When we calculate the resultant moment of all individual forces in the distributed…

Q: he barometric pressure reading at sea level is 760 mm of mercury while that on top 735 mm. if the…

A: Given:Po=760 mm Hg P=735 mm Hgρ=1.2 kg/m3

Q: A 4-m high and 6-m-wide wall consists of long 15-cm x 20 cm cross section horizontal bricks (k of…

A: To Find: The heat transfer rate through the wall.

Q: 11.47) Block A moves down with a constant velocity of 2 ft/s. Determine (a) the velocity of block C,…

A:

Q: A film width in a surface tension experiment is 10cm. If mercury is the fluid (surface tension =…

A:

Q: 11. What is not true for the control system stability? d) If a linear, time-invariant system is…

A: To check: Which of the statement is not true for the control system stability. Given: The statement…

Q: Problem 3: Inputs: a = 12 in b = 12.75 in Table not requ Use the scalar approach (not the cross…

A:

Q: A perfect gas mixture consists of 4 kg of N2 and 6 kg of CO2 at a pressure of 4 bar and a…

A: Given:mn=4 kgmc=6 kgP=4 barT=25o C

Q: A 4.9 cubic feet of water are compressed to 5000 psig. What is the volume decrease if the…

A:

Q: 400 lb A ss Te B Part A Determine the design angle (0°<< 90°) for strut AB so that the 400 lb…

A: Given data:- Force acting at A= 400 lb ϕ=39 Force component along AC=505 lb To find:- angle θ the…

Q: A channel shape is used to support the loads shown on the beam. The dimensions of the shape are also…

A: GivenP=2050 lbw=1200 lb/ftb=12ind=5int=0.875inL=12ftLAB=3ftLBC=9ft

Q: a) A locomotive is travelling at 35 m/s up an incline of 0.006 radians when the engine cuts out. How…

A:

Q: If the water flow rate is 2 efs, and the 4 elbows have long radius and flanged, taking the major and…

A: Given:Water flow rate, Q=2 cfsTotal length of the pipe, L=500+1200=1700 ftPipe diameter, d=6…

Q: Determine the bending moment M in the beam at the point located L=4.75 m to the left of point C. The…

A:

Q: Nitrogen flows at 1000 kg/h into a compressor at 1 bar and 300 K and leaves at 5 bar and 420 K,…

A: GivenmN=1000 kg/hP1=1barT1=300KP2=5barT2=420Kfor watermw=1400 kg/hTw1=300KTw2=320K

Q: a. What is the maximum bending moment on the beam? Answer in kN-m rounded-off to the nearest…

A:

Q: The beam supports the triangular distributed load shown below with Wmax = 900 lb/f The reactions at…

A:

Q: Find the depth of a point below water surface in sea where the pressure intensity is 100.55 kN/m².…

A:

Q: The discharges from the pipe is 0.142 m3/s of water into a reservoir at a point 1.85 m below the…

A: Given:diameter at point A, da 0.254 mdiameter at discharge, d=30.5 cm or 0.305 mDischarge, Q=0.142…

Q: The heat flux that is applied to the left face of a plane wall is q" = 50 W/m². The wall is of…

A:

Q: What is the magnitude of the total displacement, in meters? What angle, in degrees, does the total…

A:

Q: Two plates are positioned at distance of 1.3 mm from each other. One of the plates is moving at…

A:

Q: B D Cable G F 2400 N -12.0m Fig.(1) E

A: The weight of the pully is 2400 N. The tension in the string is the same . The sum of all the forces…

Q: At the proportional limit, a 20-mm-thick x 75-mm-wide bar elongates 7.2 mm under an axial load of…

A: Given : t = 20mm w = 75 mm change in length (elongation) δL = 7.2 mm P = 470 kN = 470000 N L = 1.6…

Q: Part B Determine the magnitude of the component (F2)u- Express your answer to three significant…

A:

Q: 2. A tie rod of ¼ inch diameter is used to hold a plaster wall in place. The tensile stress in the…

A: Given the rod diameter, bearing and tensile stress.  Required: Washer diameter.

Q: 3. Determine the displacement (n) of the whole spring system given if the net force applied to the…

A:

Q: Fast pls i will give u like for sure solve this question correctly in 5 min pls A reduced bend in a…

A: Given: To find: a. The pressure at the entrance of the elbow. b. The net anchorage force in the…

Q: 1) In the following truss, find the internal forces of elements BD, CD and DF. 50 kN 30 kN

A: According to the question data we need to find Force in the member CD ,BD and DF

Q: In a refrigeration plant ammonia enters the expansion valve as a liquid at 32°C and leaves the…

A:

Q: Two cables are tied together at Cand are loaded as shown. Determine the tension (a) in cable AC, (b)…

A: Given load at C is 400 lb.  Tension in cable AC and BC.

Q: The member BD is attached to a rod at B, to a hydraulic cylinder at C, and to a fixed support at D.…

A: According to the question data τallow=40ksi at point D σAllow=60ksi =tensile stress in the rod AB we…

Q: force is equal to 94 N and velocity is 37 m/s, what is the power in kW?

A: According to the given data  F=94N v=37m/s We need to find  The Power

Q: The stress-strain diagram for an aluminum alloy specimen having an original diameter of 0.5 in. and…

A: GIven Givend=0.5inL=2in

Q: le 21.7. A conical bar tapers uniformly from a diameter of 4 cm to 15 cm in a length If an axial…

A: Given:d1=4 cmd2=15 cm L=40 cm F=80 kN E=200 GPa

Q: A paddle ball toy consists of a flat wooden paddle and a small rubber ball that are attached to each…

A: Solution: Given Data: m=0.011 kgk=0.905 N/mL=0.25 mpi=-0.02, -0.01, -0.02 kg-m/sxi=-0.2, -0.61, 0…

Q: Determine the moment of inertia of the cross-sectional area of the reinforced channel about the…

A:

Q: A refrigerant system using refrigerant 22 is to have a refrigerating capacity of 60 kW. The…

A: Given:Refrigerant=R22Refrigerating capacity, Q˙e=60 kWEvaporating temperature, Te=-10oCCondensing…

Q: Subject: Refrigeration System  A carnot cycle used to produce work has temperature limits of 25C,…

A: “Since you have posted multiple questions with multiple sub parts,we will provide the solution only…

Q: (YC)zy = Submit Part B Value (YD)zy = Request Answer Determine the shear strain Yzy at corner D.…

A:

Q: Determine the unstreatched legnth of DB to hold the 40-kg crate in the position shown below.…

A: According to the given data m=40kg  k=180N/m We need to find  Unstretched  length of the spring

Q: The mass flow rate of the refrigerant in a Single Stage Vapor Compression (SSVC) refrigeration…

A:

Q: (a) sum 10) According to Newton's law of viscosity, the shear stress on a layer of a fluid is…

A: This question is based on the concept of Newton's law of viscosity.

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.