1. Determine the equivalent spring constant of the system shown: -xxxxxxx 0000 0000 0000 0000 k₁ sy

Q: e coefficient of kinetic friction between the package and the surface shown is 0.3. If the package…

A: Given:μ=0.3

Q: Problem 13 A pump supplies oil at 25 gpm to a 1 in diameter double acting hydraulic cylinder. If the…

A: Given: The oil flow rate, Q = 25 gpm The diameter of piston, D = 5/4 in The load, P = 1800 lb The…

Q: Q4: Centrifugal fan Q₁ 1.8 m3/s and Pa 1.2 kg/m² and P, 740 pa and N, 1100 r.p.m find 1-W₁10.7 2- If…

A: Given Data The flow rate of the fan is:Q1=1.8 m3/s The density of air is:ρa=1.2 kg/m3 The pressure…

Q: (1) A siphon having a diameter d of 100 mm is positioned as shown in the picture. The flow losses…

A: Bernoulli's Equation is based on the conservation of Energy associated with the flowing fluid.…

Q: 10.In Types of Alloying Systems. The two components are completely soluble in each other both in the…

A: DISCLAIMER from bartleby FOR MULTIPLE Questions: Since you have asked multiple question, we will…

Q: What does do the exciter system in turbo generator unit? Sketch a block diagram of a typical exciter…

A: Given Generator To find Function of exciter Block diagram of working

Q: In a carnot cycle engine the volume after adiabatic compression is 8.5 % of that before compression.…

A:

Q: The effective pressure on a 400 mm diameter piston is 1.1 MN/m² when the crank is 32° beyond top…

A: Given: Diameter of the piston→D=400 mm=0.4 m So area of the piston→A=π4×D2=π4×0.42=0.125 m2 Pressure…

Q: Q4: Centrifugal fan Q₁ 1.8 m3/s and Pa 1.2 kg/m² and P, 740 pa and N, 1100 r.p.m find. 1-W₁₁ if 0.7…

A: Given: The flow rate, Q1 = 1.8 m3/s The density of air = 1.2 kg/m3 The pressure, Pt1 = 740 Pa The…

Q: 23. To secure grain refinement and reduce grain size, in heat treatment techniques is obtained at:…

A: Heat treatment processes are used for the alteration in the specific properties of the material.

Q: Pipe (2) is supported by a pin at bracket C and by tie rod (1). The structure supports a load P at…

A: Answer: The maximum load that can be supported by the structure without exceeding either allowable…

Q: The velocity of a particle moving in the x-y plane is given by (7.87i+ 3.51j) m/s at time t = 7.91…

A:

Q: A- An adiabatic steam turbine has an inlet of 2 kg/s water at 100 bar, 400 °C with velocity of 15…

A:

Q: Q3: Air flows across a 20-cm-square plate with a velocity of 5 m/s. Free-stream conditions are 10°C…

A:

Q: The bar of the figure of length L is supported by rigid supports. Said bar undergoes a non-uniform…

A:

Q: A cylindrical roller 300mm diameter and a mass of 50kg. rest on a horizontal floor with its curved…

A: Given data: Mass of the roller, m = 50 kg diameter of the roller, D = 300 mm  radius of the roller,…

Q: Q1: If the resultant force of the force system shown in Fig.(1) is to be (700 N) directed along the…

A:

Q: With the 315-lb cylindrical part P in its grip, the robotic arm pivots about O through the range…

A:

Q: The rod is supported by a ball-and-socket joint at A and cables BD and CD. Determine the components…

A: Given: The tension in cable DB, TDB = 10 kN

Q: In Fig. 3, determine the smallest vertical force P required to push the wedge between the two…

A:

Q: Use basic drawing instruments (pencil, scale, protractor, compass, etc.). Using a free-hand sketch,…

A: three projection shown in below.

Q: )Describe 4 assumptions in the Euler theory of buckling. b)Euler theory does not take into…

A: Euler's theory of column buckling is used to estimate the critical load of the column when the…

Q: 7. The efficiency of Carnot cycle depends upon a. temperature limits b. pressure ratio c. volume…

A: 7. The efficiency of Carnot cycle is given by, ηCarnot=1-TLTH where, TL=temperature of sink where…

Q: Develop two possible hierarchies for assembling a model from the parts given below: Top Pins…

A: Given question: Develop two possible hierarchies for assembling a model from the parts given below:…

Q: Q.2 Choose the correct answer 1- A collision avoidance system uses .............. to detect a…

A:

Q: The simply supported beam loaded as shown. The length of the beam is 6 m, a 4 m, the load P = 4000…

A: Given                     Load, P = 4000 N                  Length, L = 6 m Moment of inertia, I =…

Q: The control lever is subjected to a clockwise couple of 97 N-m exerted by its shaft at A and is…

A:

Q: Knowing that a system follows the equation of state U = k S5 V2 where k is a constant. Find the…

A: Concept: For adiabatic process, the given relations are used.

Q: B-Prove the Clausius equality for reversible and irreversible cycles

A: To prove - clausius inequality for reversible and irreversible process

Q: A gas at a pressure of 1.4MN/m2 and temperature of 360 degrees is expanded adiabatically to a…

A: Isentropic Process is a reversible adiabatic process where heat interaction from the surrounding is…

Q: Which of the following statements is FALSE?

A: Option D is the answer

Q: A bar produces a lateral strain of magnitude 60×105 m/m when subjected to a tensile stress of…

A: Given, Lateral strain = εl = 60 x 10-5 m/m Tensile stress = σ = 300 MPa Poisson's ratio = μ = 0.3…

Q: 1- A collision avoidance system uses .. to detect a vehicle or another object in front ….... of the…

A: as per our guidelines, we solved only 1 question so understand  1. G-sensor is used to measure the…

Q: 8. To relieve internal stress in heat treatment techniques is obtained at & Annealing Normalizing…

A:

Q: pressure readings are only positive and are expressed in psia (pounds per square inch absolute). O…

A: ,........pressure readings are only positive and are expressed in psia (pounds per square inch…

Q: p(x) = po sin () E, A L Figura 6: Problema 6

A: For solution refer below images.

Q: Q1: A converging-diverging frictionless nozzle is used to accelerate an airstream emanating from a…

A:

Q: Question: Sketch the greaphs of T and T2

A: The given question is not clear about which topic. Assumed, the graphs required related to…

Q: The design specifications for the steel shaft AB require that the shaft acquire a strain energy of…

A:

Q: Q.2 Choose the correct answer 1- A collision avoidance system uses .......... to detect a vehicle or…

A:

Q: Express and identify the resultant of the two forces and one couple shown acting on the shaft angled…

A:

Q: forming proceɛɛ. 18) rolling mill type are associated with relatively small diameter rolls in…

A: Disclaimer from Bartleby: Since you have asked multiple question, we will solve the first three…

Q: ii- The enthalpy of a perfect gas is equal the specific heat at constant pressure times th absolute…

A:

Q: M7

A: m=40kg/secTi=10CTo=50CTs=100CDt=25,,Lt=3mSL=ST=75mm To-Find:- a. Number of tubes b. Heat transferred…

Q: What is the number of degrees of ?freedom for the system F(t) Mass (machine+suspended foundations)…

A: Degree of freedom of system: The minimum number of independent variables required to completely…

Q: DUISEZE B-A Refrigerant 134a is contained in a closed, rigid tank of volume 0.2 m³. Initially the…

A: Answer: ◆ The mass of the refrigerant is 13.2332 kg. ◆ The amount of heat is 1854.3157 kJ.

Q: The throttle-control lever OA rotates in the range 0 ≤0s 90. An internal torsional return spring…

A:

Q: 4. The efficiency of Diesel cycle approaches to Otto cycle efficiency when a. cut-off is increased…

A:

Q: B-A Refrigerant 134a is contained in a closed, rigid tank of volume 0.2 m³. Initially the…

A:

Q: Applying Clausius inequality to determine the minimum heat rejected if (300000 W) heat supplied to…

A: Find  Minimum heat rejected.

Project Management Techniques

The guideways or the roadways that are undertaken to perform a project efficiently and all the tools required to accomplish the task are the general outlines for project management techniques.