Design the power screw for the jack that can lift maximum 1000 kg of load.

Q: This type of end connection for compression helical spring can best minimize if not eliminate the…

A: The type of end connection for compression helical spring can best minimize if not eliminate the…

Q: Determine maximum spring compression

A: Given: R=0.7 m b=1 m k=0.8 N/m μ=0.2 TO determine: The compression in spring

Q: What is a free body diagram? Draw and explain the free body diagrams of all the members of a four…

A: The answer is in the following steps

Q: Life of a ball bearing at a load of 8 kN is 16000 h. Its life in hour, If the load is increased to…

A: Given, Load 1 = W1 = 8 kN Life at load 1 = L1 = 16000 h Load 2 = W2 = 16 kN   Life of bearing is…

Q: ing AS2784 Table A12 define the Power Correction for Angle of Wrap for your ected belt and pulley…

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Q: If you want to lift up a load of 80kg using the hydraulic jack, calculate the minimum force that…

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Q: A special C-clamp uses a 0.5-inch diameter Acme thread and a collar of 0.625-inch effective mean…

A: Given that assuming this f=fc≈0.15α=14.5op=0.1 inL=0.1 in

Q: A compression spring is to be made from ASTM A227 steel wire, with a wire diameter of 8.0 mm, and is…

A: Given:- d=8mm D=34mm L2=264

Q: A shaft is to be designed for a linkage of a windshield wiper mechanism for a truck as shown in…

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Q: The screw jack of Fig. screw having a coefficient of friction of 0.35 and a mean ra- dius of 1 in.…

A: Write the formula for the angle of friction. The lead is maximum when the lead angle is maximum.…

Q: A wheel barrow is used to lift a 200 Ib load. The length from the center of the wheel to the center…

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Q: -C.G Idler (massless) pulley K2 KI Rigid Bar with mass (m,) Disk with mass (ma)

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Q: Figure below shows a shaft that is loaded as given, l at points B and D to allow the shaft to…

A: In the given problem, Reactions will be determined by treating the beam to be in equilibrium and…

Q: Determine whether the mechanism below is mandatory movement.

A: The mechanism is shown below, From the mechanism, Total number of link=6 Total number of lower…

Q: Figure 3 shows a brake pedal assembly from a car. Under the action of an applied foot force, the…

A: i) Free body diagram of the pedal lever and reaction forces The free body diagram of the pedal lever…

Q: For a radial bearing the desired rated life is 10000 hours for a speed of 600 rpm and radial load of…

A: As given in the question, Desired rated life in hours = Lh = 10000 hr Rotational speed = N = 600 rpm…

Q: Machine design A 60-hp four-cylinder internal combustion engine is used to drive a medium-shock…

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Q: Find the range of values of Lo if L1= 30mm, L2=70mm and L3=100mm for a. Crank Rocker b. Drag Link…

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Q: A lift system is provided with cushion springs at the bottom of lift. The lift is free to fall.…

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Q: Please can you help with the free body diagram for this problem

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Q: State the choice of power screw that suitable to be used for an application under the following…

A: (i) To select: The power screw that suitable to be used for an application under vertical lifting.…

Q: (c) A preliminary design of screw operated lifting machine is shown in Figure Q2(c) has below…

A: Screw jacks are essential devices in machinery and automobiles. They are basically used to lift,…

Q: In the shown connection, the coefficient of friction is 0.05. Calculate the minimum allowable…

A: Given Data F=1000Nd=10mmTightening Torque=0.20×F.d=0.2×1000×10=2N-mHere we use SAE grade5 for the…

Q: Draw complete free-body diagrams for the bodies specified in the following problems. Neglect the…

A: Let’s first consider body FD. It is making an angle with the horizontal. On-body a load is hanged at…

Q: Figure Q3(a) If the angle of inclination of the string connecting pulley and the block is decreased,…

A: Let us draw the free body diagram  Using the condition of the equilibrium  T=Weight of the block

Q: A sketch of an adjustable-height platform used to load and unload freight trucks is shown below.…

A: Data given - Given mechanism  Need to determine  degree of freedom

Q: A shaft acting as simple supported beam is having a static deflection of 2.72 mm under a flywheel.…

A: As per given question  Deflections =2.72mm We have to find  critical speed in rad/sec

Q: Draw FBD, write equilibrium equations for the assembly and calculate reaction forces for internal…

A: Given data  Given force system

Q: Compute the horsepower transmitted through a 4.1 in heavy, single-ply leather belt in a dusty…

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Q: Outer and Inner diameter of a thrust bearing are 320 mm and 200 mm respectively . Axial load is 80…

A: Given Datad0=320mmdi=200mmW=80kNP=350kN/m2

Q: pls explain to me step by step and pls dont skip any steps i will rate your answer immediately…

A: given data as per question force to be generated = 500 N dimension of a1 =100 mm dimension of a2…

Q: e numerical value for the ideal mechanical advantage of a bicycle with 10 teeth on e effort gear and…

A: Solution is attached below

Q: (B) Choose appropriate actuator for the following cases:- 1- Long stroke for limited space, 2-…

A: 1. Linear actuator 2. Hydraulic actuator

Q: ad acting on

A: GIVEN:N=1450RPML10h=8000P=5000N

Q: Determine the belt length that would be applied to two sheaves with pitch diameters of 5.25 in. and…

A: Belt drive is the power transmission device which consist of multiple pulleys. Let D2 & D1 is…

Q: 6. Repeat problem 5 assuming that one end is fixed and the other hinged

A: The buckling load for a column having its ends hinged, can be calculated using the formula given…

Q: 4. A pick-up truck that has a masa of 2.5 metric tons pulla a trailer with a mass of 1 metric ton.…

A: Given data  Mass of truck = 2.5 tonne = 2.5*1000 kg = 2500 kg  Mass of trailer = 1 tonne = 1000 kg…

Q: Draw FBD and solve for static equilibrium

A: For solution refer below images.

Q: Find the range of values of Lo if L1= 30mm, L2=70mm and L3=100mm for a. Crank Rocker b. Drag Link c.…

A: As per our guidelines we are supposed to solve only 3 subparts if multiple subparts are asked .…

Q: Determine whether the mechanism below is mandatory movement. body hydraulic cylinder

A: Solution:

Q: How to solve SOLVING RIGID-BODY EQUILIBRIUM PROBLEMS?

A: The body is said to be in equilibrium when the net force and net torque acting on the body is zero.…

Q: A car has hydraulically operated disc brakes at the front and drum brakes at the rear. The front…

A: Given data   Master cylinder piston diameter = 40 mm Front brake piston diameter = 58 mm each Rear…

Q: A compression spring is to be made from ASTM A227 steel wire, with a wire diameter of 8.0 mm, and is…

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Q: If deep groove ball bearings are to be selected, determine the basic dynamic load (C) and choose…

A: In the given problem, bearing selection is made based upon the dynamic load rating i.e., C.  For…

Q: (8) A 5,000-lb gearbox is provided w/ a steel eyebolt for use of moving it. What should be the size…

A:

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.