k=1.4

Q: A gear reduction system consists of two gears: E and X. Gear E rotates clockwise with a constant…

A: Given data: αE=4.5 rad/s2ωE=7 rad/s Need to determine select the correct statement.

Q: A uniform block of steel (SG 5 7.85) will "float" at mercury-water interface as in the figure below.…

A: Given, SGB = 7.85 SGm = 13.56 SGw = 1

Q: Q1. The 1000 N.cm clockwise is the resultant of the force system shown in figure 1, determine the…

A:

Q: 1.27. Which quadrant does the point P (-0.4, 1.5) lies? A. Quadrant I B. Quadrant Il C. Quadrant III…

A: (+,+) I quadrent (+,-)IV quadrent (-,-)III quadrent (-,+)II quadrent

Q: A luge and its rider, with a total mass of 85 kg, emerge from a downhill track onto a horizontal…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: how to you get the Q1 = 70.3

A: In this problem, it is asking how did we get Q1=70.3 kJ/kg.

Q: Problem 1. For the OL TF design a Pl compensator to eliminate error completely for ramp input at the…

A: given,open loop transfer functionG=ks(s+3)(s+3)

Q: The shaft shown in the figure is machined from AISI 1040 CD steel. The shaft rotates at 1600 rpm and…

A:

Q: 1.9 Classify the following system of equations: du du dv +6 = 0 at du dv +b+a- dv = 0 at

A: A system of equations is a collection of one or more equations with several variables. The variable…

Q: Problem 5. A thin oil film (u= 0.80 N - 8/m2.p=865 kg/m') of height h = 5.0 mm is squeezed between…

A: Given, Fluid Viscosity μ=0.8 Ns/m2 Density ρ = 865 kg/m2 Height h = 5 X 10-3 m Velocity of bottom…

Q: Determine the moment about points (A) and (B)? 1200N 2m 30 в 60

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Q: f the temperature of the air is 30°C and the substance cools from 100°C to 60°C in 25 minutes,…

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Q: 1.56) The vertical post is secured by three cables. The cables are pre-tensioned so that the…

A:

Q: 1. A tank containing 250 kg of kerosene is to be heated from 20°C to 40 °C in 15 minutes, using 4…

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

Q: F (s) (s) T(s) X(t) mi=2kg m2=3kg b=2Ns/m k=3N/m m 2 y(t) fo

A:

Q: 1.24 Find the length of the equivalent uniform hollow shaft of inner diameter d and thickness / that…

A: Solution:    here l2 is the hallow shaft       solid  conical  shaft  length  'l'  is  show in…

Q: A particle of mass m and kinetic energy E > 0 approaches a delta-function barrier located at x = 0:…

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Q: The degree of closeness of the measured value to the true value is ..........

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Q: Solve 0.782bar in p/q form

A: Given that : x = 0.782782782....... We need to find it in the form of p/q

Q: Cork k =.045 also all are 300 K values ... please resolve

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Q: 1. (a) If the displacement field is given by u kxy, u, = kxy, u, 2K(x + у)z where k is a constant…

A: u= ux= kxy v= uy= kxy w= uz= 2k(x+y)z Normal stress along X axis and X direction= εxx= du/dx= ky…

Q: 2. The strings AB and AC connect the 200 g ball to the vertical shaft, as shown in Fig. 2. The shaft…

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Q: 6.1Complete the code please.

A: % Model parameters (can be moved to where needed in your script) a = 0.48; % prey's growth rate b =…

Q: The rectangular components of a small strain at a point is given by the following matrix. Determine…

A: Write the strain matrix. ε=εxxεxyεxzεyxεyyεyzεzxεzyεzz

Q: The diameters of the two cylinders A and B in the figure shown are 80 mm and 750 mm, respectively.…

A:

Q: least possible mass of the flywheel

A: Given; For a certain engine having an average speed;N=1600 rpmFluctuation of KE per cycle is found…

Q: A doap bubble 72.5 mm diamoler has an nternal frespure an fressure of 20 NI mm?, what Is temion…

A: Given data  For soup bubble,  d= 72.5 mm =0.0725 m   Pi-Po = P= 20 N/mm² = 20000000 N/m²

Q: Practice Problem 2.4.13: Calculate the moment of the force P about the axis AD using: 6 ft (a) point…

A: Given, P=240 lb The required coordinates x,y,z are, C(3 ft, 6 ft, 7 ft)E(0 ft, 8 ft, 0 ft)A(3 ft, 0…

Q: Please do not use the answers to calculate the answer, Find the answer the normal way.

A:

Q: The steel framework is used to support the reinforced stone concrete slab that is used for an…

A: To Find : The load that act along members BE and FED. Given : The thickness of slab is t=200mm. The…

Q: The beam in the figure below is subjected to a load P= 3.9 kN at its end. Young's modulus is 210 GPa…

A:

Q: Problem 6. Two immiscible fluids are contained between two infinite parallel plates. The plates are…

A: Givenlower plate   u=0upper plate  u=20ft/sDistance between plates d=2hDynamic viscosity…

Q: Compute the thickness of the web, t, of the channel shape section

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Q: A rotating shaft of 25-mm diameter is simply supported by bearing reaction forces R₁ and R₂ The…

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Q: find the answer A piston-cylinder device provides 8 kJ of work to an external device. 2 kg of air…

A:

Q: The small 0.20-kg slider is known to move from position A to position B along the vertical-plane…

A:

Q: A dam on a river is built so that the wall facing the water is shaped like the region above the…

A: Given:The density of water is .The equation of curve is .The equation of line is .The water level is…

Q: Questions 1-5 relate to the structure shown in A material element located at a critical point of a…

A: As per the Bartleby Policy I am providing the solution of the first 3 parts.Given state of stress

Q: Steam at 100bar, 600°C is received by a Rankine engine and exhaust at 2 bar; The change in potential…

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Q: 2. A 50-g mass is suspended by a spring attached to the ceiling, such that when it is at rest, it is…

A:

Q: • Resolve the force F = 20i + 30j +50k 116 into two components - one perpendicular to plane ABC and…

A: Force (F→)=20i^+30j^+50k^ lb Length of AO=2 inchLength of BO=5 inchLength of CO= 6 inch

Q: P-3 KN R-2 AN to Figure P1.55 1.55 The force R is the resultant of Pand Q. Determine Q and the angle…

A: Write the given data. P=3 kNR=2 kN

Q: The answer should be 24,6kN when rounded up.

A:

Q: If elastic modulus of material is 200 GPa and Poisson's ratio is 0.29, Bulk modulus is:

A: Given data,  E= 200 GPa,  Poisson's ratio μ=0.29  Need to find bulk modulus K