-y 12 ft

Q: What is the minimum pulley diameter for a 1 HP motor running at 1750 RPM?

A: Given data:

Q: Calculate the force acting on a 30-cm-diameter porthole of a ship if the center of the porthole is10...

A: Given data: Diameter of porthole, d = 30 cm. The distance of the center of the porthole from the wa...

Q: The log has a mass of 500 kg and rests on the ground for which the coefficients of static and kineti...

A: Let us draw the FBD diagram and show all the forces Condition of equilibrium Net force in the x-dir...

Q: Determine the average normal stress in each of the 20-mm-diameter bars of the truss. Set P = 40 kN.

A: Given Data P = 40KN diameter, d=20mm Area, A = πd24=π0.02024=3.14×10-4m2 tanθ=1.52 θ=36.86°

Q: A 3-kg block rests on top of a 2-kg block supported by, but not attached to, a spring of constant 40...

A: Given Data The total mass of the block, m=5Kg Spring constant, K = 40N/m   To find the deflection of...

Q: A circular, unfinished concrete drainpipe is laid on a slopeof 0.0025 and is planned to carry from 5...

A: For an unfinished concrete n = 0.014 and from the geometries, a uniform flow in a partly full circul...

Q: Activity 1. The frame shown is hinged to rigid supports at A and E. Find the horizontal and vertical...

A: Draw the free body diagram of the frame:   

Q: Consider supersonic flow of air through a 7-cm-diameter duct with negligible friction. Air enters th...

A: Given Data Properties of air  R = 0.287 Kj/Kg-K CP = 1.005 Kj/Kg-K K=1.4 Inlet condition Ma1 = 1.8, ...

Q: A couple of magnitude M is applied to a square bar of side a/v3. For each of the orientations shown,...

A:

Q: Problem 3. A supersonic airplane is cruising at a Mach number of Ma = 2.2 at an altitude of H= 17 km...

A: Data given - Ma=2.2, H=17=z  

Q: Determine the angular velocity of bar AB. The angular velocity of bar AB is 15.35 rad/s O.

A:

Q: can you help me

A: Data given - Bookshelf made by placing a wooden plank on two brick supports  

Q: find the reactions at each support for the truss shown. there may be mutliple answers for each suppo...

A: Given: To find reactions at each support

Q: A 100-mm-long rod has a diameter of 15 mm. If an axial tensile load of 100 kN is applied, determine ...

A: Given Data: The length of the rod is L = 100 mm. The diameter of the rod is d = 15 mm. The axial lo...

Q: Analyze the units of the quantity (pressure × volume) and show that they are energy units, consisten...

A:

Q: Can you help me

A:

Q: D2) Determine the kinetic energy of the 10 kg block.

A: Given Data: The mass of the block is m = 10 kg. The radius of curvature is r = 3 m. The angle betwe...

Q: A pump increases the pressure of water from 100 kPa to 1.2 MPa at a rate of 0.5 m3 /min. The inlet a...

A: Given data: The pressure at the inlet of the pump, Pin = 100 kPa. The pressure at the outlet of the...

Q: Is the state of the air in an isolated room completely specified by the temperature and the pressure...

A: Yes, The state of any single-phase system can be specified by any two independent properties. Since ...

Q: Mechanical Engineering Question

A: Given: The diameter of the pressure vessel is d=7.8 in The thickness of the pressure vessel is t=0....

Q: The block shown is made of a magnesium alloy for which E = 45 GPa and ν= 0.35. Knowing that σx=–180 ...

A: a) The magnitude of σy                       δY=0      εy=0     σz=0σy=μσx=0.35-180×106=-63 MPa (b) ...

Q: process. If the Cp of fluid A is 0.9 kJ/(kg*K), then what is the Cp of fluid B?

A:

Q: The 40-kg homogeneous plate is suspended from four wires. Determine the tension in each wire.

A:

Q: Recall that the transverse velocity for Poiseuille flow is Ap u(r) = 4µL + cị Inr+ c2, 0 < r < R, wh...

A:

Q: Consider subsonic flow in a converging nozzle with fixed inlet conditions. What is the effect of dro...

A: Part (a) When the backpressure is dropped to the critical pressure in a subsonic flow, there will be...

Q: Q3) Compare between steam infusion and steam injection heat exchangers ?

A: Direct steam injection The direct steam injection takes several forms either adding steam through ap...

Q: A missile is launched from point A as shown in the figure. Find the inclined distance s which locate...

A:

Q: Given the learning curve presented in the following graph, what is the learning rate? 10 10 15 20 25...

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Q: Demonstrate the validity of the Clausius inequality using a reversible and an irreversible heat engi...

A: Let's take two thermal engines R &amp; IR as reversible and irreversible heat engine respectively. b...

Q: Saturated water vapor at 240 F has its pressure decreased to increase the volume by 10%, keeping the...

A:

Q: A shouldered machine shaft is subjected to axial loading, as shown. The shaft is made from AISI 1010...

A: Given data: The ultimate tensile strength is Su,T = 53 kpsi. The minimum diameter of shaft is d = 2...

Q: water is supported by a curved gate described by equation y= x. the gate is 5 supported with a strin...

A:

Q: What allows us to make the determination that the boxes arent moving at the same velocity after bein...

A: Consider blocks A and B as a system. Write the final momentum of blocks A and B when the blocks are ...

Q: At the shown position OA is horizontal and is rotating count constant angular speed of 9 rad/s. Rod ...

A: AC=2002-1002AC=173.205 mmB≡80+173.205,100,0B≡253.205,100,0A≡80,0,0 Position vector of point A,rA/O→=...

Q: What is the maximum possible speed (i

A: Given: μs=0.60μk=0.30R= 27mno negative lifting forceTo find maximum speed of the car without slippin...

Q: The temperature of the lubricating oil in an automobile engine is measured as 150°F. What is the tem...

A: Given: The temperature of the lubricating oil in an automobile engine is T1=150°F.

Q: Mechanical Engineering Question

A: Welding is fabrication process that joints meterials usually metals, thermoplastics by using high he...

Q: A scissors jack for an automobile is shown in Fig. The screw threads exert a force F on the blocks a...

A: Consider the free body diagram of the top horizontal member as shown below. From the moment equilib...

Q: Describe and compare between "Malleable Cast Iron" and "Pearlitic Malleable Castle Iron" with Schema...

A: Cast iron is an alloy of iron, that has a carbon content of more than 1.7%. Commercially available c...

Q: Determine the acceleration of each weight in the figure, assuming the pulleys to be weightless andfr...

A: The free body diagram of the block B is as follows: Calculate the forces in the perpendicular direc...

Q: Activity 1. The frame shown is hinged to rigid supports at A and E. Find the horizontal and vertical...

A:

Q: In your job as a mechanical engineer you are designing aflywheel and clutch-plate system. DiskA is m...

A: Given data: Let the moment of inertia for disk A be 'I0'                    Let the moment of inerti...

Q: 1. No need to solve this problem just plot or draw completely and accurately the forces and its resu...

A: The Resultant of all the forces is shown below;(Green colour)  

Q: A robot arm moves so that P travels in a circle about point B , which is not moving. Knowing that P ...

A:

Q: A dam has a parabolic shape zlz,=(x/x,)² as shown in the Figure below, with x, = 3m and z, =7.5m. Th...

A: Given: The parabolic shape is zz0=xx02 The dimensions x0=3 m and z0=7.5 m The density of water is ρ...

Q: 4. The compression load of 120 kN acts on the steel pipe of Table B-14. Determine the minimum Nomina...

A: Compressive load =120kN Factor of safety =1.5 Yield strength =240 MPa  Let diameter be "d"   

Q: Jayce threw his softball high in the air as Yukari looked down from her-storey home to see how high ...

A: Given data: Initial velocity, u=30 msInitial height, h1=1.22 mOne storey height, h=3.05 m

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.