pr 수 pr 2t 섰 ↓ pr 2t 을

Q: Determine the equivalent spring stiffness constant of the following.

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Q: Determine the magnitude of the force PP required to hold the 140-lblb weight in equilibrium

A: GivenW=140lb

Q: Q1: Find a relation between true strain () and reduction in area (r)?

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Q: Do problem 12 -22 using double integration. Also find how much additional deflection is added (to…

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Q: 4 ft K B -за -- за C P P 3 ft H G E -за--- 3 Р Р F Y Р

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Q: A particle is launched from point A with a horizontal speed u and subsequently passes through a…

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Q: Calculate A) the net moment of force about the attachment point at "O" and B) the net force on the…

A: Given data: F1=100 NF2=250 NF3=200 N Need to determine the net force and moment at point O.

Q: determine the stress in section AC of the member. The member has a cross sectional area of 0.75…

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Q: A projectile is launched from point A with speed vo = 20 m/s. Determine the value of the launch…

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Q: Question: A mechanism consists of two components. The figure below represents the free body diagram…

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Q: A large block of steel is placed inside of a furnace set at 1980°C. If it is assum that the surface…

A: Given              Density = 7832 kg/m3 Temperature, T1 = 1980oC                       T2 = 1000oC…

Q: Q6:1f the rod fracture at 35% elongation find the percentage difference between engineering and true…

A: Given data:- elongation of bar at fracture is 35% To find :- difference between engineering strain…

Q: ence per application

A: Introduction:- A four-bar linkage, often known as a four-bar, is the most basic closed-chain…

Q: A flat steel plate that weighs 1.0 N is resting on top of an aluminum ball which is resting on a…

A: Solution: Given Data: *The weight of the steel plate, W=1 N *The diameter of the ball is, D = 100 mm…

Q: Knowing that the allowable normal stress for the steel used is 174 MPa, determine the section…

A: Givenσallowable=174MPa

Q: During a non-flow thermodynamic process(1-2) executed by a perfect gas, the heat interaction is…

A: Given that: For a flow process, Q1-2 = W1-2 It is required to determine the process.

Q: pitch of gears A and B is 3.125 mm and of gears C and D is 2.5 suitable numbers of teeth for the…

A: Given-Information:- Speed Ratio, NAND = 12mA = mB = 3.125 mm mc = mD = 2.5 mm To-Determine:-…

Q: Process A: A piston-cylinder assembly, the piston was welded to the cylinder on both sides.…

A: For solution refer below images.

Q: The planar truss shown in the figure below (fig.2) is a structure composed of slender members (metal…

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Q: Draw the level curves and gradient field of z = x² - 2y² on a common chart. Draw the route of a…

A: Given: z=x2-2y2 To find: Draw level curves and gradient field

Q: At time t = 0 a small ball is projected from point A with a velocity of 212 ft/sec at the angle 58°.…

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Q: The spring constant of a helical compression spring DOES NOT depend on A coil diameter B material…

A: Spring constant also known as spring stiffness . It is denoted by K. For helical spring  K= G…

Q: Consider the truss shown in (Figure 1). Suppose that F₁ = 45 kN and F₂ = 25 KN. Figure 50 KN 40 kN 2…

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Q: What means this equation T = My IG

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Q: 4. A 3-kg ball is attached to a rope connected to the center of a table and initially travelling in…

A: Given: The mass of the ball: →m=3 Kg Initial radius→R1=4 m final radius→R2=2 m Initial speed→V1=3m/s…

Q: 1. Consider the piston cylinder assembly shown below. It is well insulated and initially contains…

A: All the processes are assumed to be for the ideal gas as it was given in the question. As there is…

Q: Consider the beam and loading shown where P= 130 kN. NOTE: This is a multi-part question. Once an…

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Q: Calculate the reaction forces at the origin assuming a fixed attachment point at (x, y, z) = (0, 0,…

A: Given data: F1=350 NF2=420 NF3=540 N Need to determine the reaction forces at origin (O).

Q: Describe the distinction between an underdamped, overdamped, severely damped, and force-driven…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2. 640 kg of milk is heated from 10 °C to 60 °C. The mean specific heat of milk is 3.9 kJ/(kg K), a.…

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Q: calculate beanding moment and shear force diagram

A: Givenw=54 kg/m=54×9.81=529.74 N/mP=29920.6 N At mid point of the beamL=7500m

Q: Given: The plate( The shaded rectangular volume) has weighs 240 lbf. It is. suspended by able CD,…

A: Given: To find: Tension in cable CD

Q: The bronze C86100 pipe has an inner radius of 0.5 in. and a wall thickness of 0.2in. If the gas…

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Q: A car is moving on a curved horizontal road of radius 100 m with a speed of 20 m/s. The rotating…

A: Given data:radius of road, r=100 mspeed of car, v=20 m/sangular speed, ω=100 rad/smoment of inertia…

Q: The power generated by the turbine shown is 7500 kW. Determine the outlet diameter and the mass flow…

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Q: Find the piston size of a 4-stroke, 4-cylinder engine, given the following Crankshaft rotation =…

A: Given:-Number of strokes (S) = 4Number of cylinder (n) = 4Mean effective pressure (mep) =162 psi =…

Q: For the following smooth channel roller support. Which of the following statements are true?   a.…

A: For the given system since all the surfaces are smooth thereby no friction will act on the surfaces…

Q: Compute the allowable load in kN on a 20mm x 120cm long steel rod with a maximum elongation must not…

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Q: 2. A 12-ft wooden beam weighting 120 lb is supported by a pin and a bracket a A and by cable BC.…

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Q: Explain with the same concept of microscopic hardness the same as explaining the three types of…

A: Microscopic Hardness

Q: (a) Revisit the problem and solve for the cable forces TAD, TAC, and reaction force components O Oy,…

A: Given: The force acting at B, F = 5i – 12k

Q: If the ultimate shear strength of steel plates is 42,000psi, what force (lbs) is necessary to punch…

A: Given :  ultimate shear strength of steel plate , τ = 42000 psi hole diameter, d =0.75 in thickness…

Q: Compare the three hardness tests and what can we conclude from this comparison

A: There are various types of hardness tests but we have to discuss and compare about three hardness…

Q: Please solve the question in handwriting step by step

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Q: The rod shown below is made of two different materials. Segment AB is made of aluminum (G=3.9x106…

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Q: A projectile is launched from point A with the initial conditions shown in the figure. Determine the…

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Q: In the drawing shown the loads are as follows: F1= 851 N F2= 349 N Magnitude of the tension

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Q: The rotation of the 3ft arm OA about O is defined by the relation θ=0.15t2, where θ is in radians…

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Q: Define the following terms and describe their functions in the design, production, and utilization…

A: introduction; processing- In terms of processing when any object to be manufactured in industry by…

Q: A simple U tube manometer is used to measure the pressure of oil flowing in a pipeline. Its left…

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.