what are some of the ways by which the blades of windmill be improved

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A: Since we only answer up to 3 subparts so we will answer the first 3. Please resubmit the question by...

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Q: in an absorption type refrigerator, the heat is supplied to NH, generator by condensing steam at I b...

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Q: PROBLEM 2: Determine Pand 6 so that the three forces shown are equivalent to the single force R = 85...

A: Given data,  R is resultant where R= 85i + 20j kN  Need to find P and θ   

Q: P2–6. In each case, establish a position vector from point A to point B. P2-7. In each case, express...

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Q: QUESTION 5 Two structural members B and C are bolted to bracket A. Knowing that both members are in ...

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Q: Consider a nuclear power plant operating on the ideal Rankine cycle with steam as the working fluid....

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Q: Determine the x-intercept of the resultant in kN. *

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Q: An air-standard Compression Ignition cycle has a compression ratio of 18.2. Air is at 3200°R at the ...

A: r= V1/V2 = 18.2 Assuming T1= atmospheric temperature =98=298 K T3= 1777.77 K For process 1-2 (T2/T1)...

Q: y | 20 kN 12 lA C 1m 80 kN 3 B

A: For solution refer below images.

Q: The rigid beam is supported by a pin at A and wires BD and CE (made of steel, E=200 GPa, and the cro...

A: The length of the wire CE is, LCE=2m The length of the wire BD is, LBD=1.5 m The elastic modulus of ...

Q: ook Sour innr

A: given:T1=300kQ1=1000KJT2=303K

Q: The lap joint shown is fastened by four 314" dia. bolts. Assume the applied load is uniformly distri...

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Q: QUESTION 2 Two structural members B and C are bolted to bracket A. Knowing that both members are in ...

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Q: 1. What type of milling machine can be used to make the groove in the shaft? 2. The diameter of the ...

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Q: True or False When mechanics applies to material bodies in the solid phase, the discipline is called...

A: we should divide above statement in several parts then analyze each. 1  When mechanics applies to ma...

Q: A 3/4 -in-diameter steel tension rod is 6 ft long and carries a load of 15 kip. Find the tensile str...

A: Given data: Diameter of rod = 0.75 inch = 0.01905 m  Length of rod = 6 ft = 6 x 12 = 72 inch = 1.828...

Q: Determine the y-intercept of the resultant in kN. *

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Q: For the flow of an incompressible fluid, the velocity in X-direction u = ax + by and velocity in z-d...

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Q: A weight of 18N is supported by a linear spring having a stiffness of 4 N/m and a dashpot having a d...

A: Given : W = 18 N K = 4 N/m C = 56 Ns/m x0 = 4  mm = 0.004 m v0 = 0  To find : General solution Frequ...

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Q: The coefficients of friction between the load and the flatbed trailer shown are µs= 0.40 and HK= 0.3...

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Q: 6 m A= 180 mm 6 m 4 m B.

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Q: 1. An ideal vapor-compression refrigeration cycle with refrigerant-134a, with 0.125 kg/s, as the wor...

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Q: solid circular steel is tested within the spring range where the following was measured: Load = 102k...

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Q: 1. Search and find two-to-three-page information about “Isomerization Plant” in the refinery ,includ...

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Q: Water is used to cool ethylene glycol in a 60-ft-long double pipe heat exchanger made of 4-std and 2...

A: Given, T1 = 180oF mw = 20 lbm/sec mc = 30 lbm/sec t1 = 60oF From Copper Tubing: 4 - std => IDa = ...

Q: The curve surface represented by AB in the figure is the surface of the quadrant of a circular cylin...

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Q: A rigid tank holds 20 lbm of air at a pressure of 20 psi and a temperature of 70°F. Increase the amo...

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Q: Q2: Helium in a isentropically process. What are the lowest temperature and pressure that can be obt...

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Q: A 20 cm x 25 cm reciprocating compressor has a 4% clearance and operates at 550 rpm. The compressor ...

A: Given data: d=20 cmL=25 cmN=550 rpmP1=100 kPaP2=1850 kPan=1.3C=VCVS=0.04 Need to determine the volum...

Q: maximum useful work that can be obtained form the heat source

A: Given; A source at a temperature of ;T1=600 KIt provides , Q1=2000 kJThe temperature of environment ...

Q: In a boat race , boat A is leading boat B by 32.2m and both boats are travelling at a constant speed...

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Q: 1. An AISI 1018 steel has a yield strength, Sy = 295 MPa. Using the distortion energy theory for the...

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Q: A twin-spindle drill simultaneously drills one ½-in hole and one   ¾" through a 1" wide work piece. ...

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Q: In a steam power plant, the condenser pressure is 10 kPa.  The turbine and pump isentropic efficienc...

A: Given: Condenser pressure = 10 kPaSteam Pressure = 4.5 MPaSteam Temperature =800°C   

Q: Water in a piston/cylinder arrangement is at 150 psia and 900 °F, as shown in Fig. C. There are two ...

A: Given data, State 1:- When the piston is in upper stops Pressure at state 1, P1 = 150 psia Temperatu...

Q: demonstrate 10) Torricelli's equation, in the form parameterized by the trajectory (make an illustr...

A: given; 10) Torricelli's equation, in the form parameterized by the trajectory (make an illustration)...

Q: The figure shows a rigid bar that is supported by a pin at A and two rods, one made of steel and the...

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Q: ckage which is moving down a sed 50 mm. Knowing that the ve haximum additional deformation

A: given:

Q: At a water treatment plant, water (68°F) flows from tank 1 to tank 2 at a rate of 0.60 cfs through a...

A: Find the friction factor for the flow. Given data:- Diameter = 3 in Length = 115 ft Flow rate = 0.6 ...

Q: PQRS is a four bar chain with link PS fixed. The lengths of links are PQ=56.3mm; QR=120mm; RS=102.3m...

A: Acceleration = a = aT + aR aT is Tangential Acceleration aR is Radial acceleration  

Q: onentially distributed service time. The average number of the will be

A: Given:Arrival rate of customers, λ=8 /hrservice rate,μ=606=10 /hr

Q: What will be the maximum weight of cylinder that can be put as shown in the figure below if the maxi...

A: tension in the cable is given by  A = 180 mm2= 0.0180 m2 FAC= 104 x 0.0180 =1.872 N  

Q: The position of a particle travelling along the x-axis is given by (2 t2 + 3t) (m) where t is in X =...

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Q: 200 mm 6mm – 4mm 400 8mm t 102mm

A: Calculating centre of gravity  Part Area(Ai) yi Ai × yi Top flange 200×6=1200  397 476400 Web...

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.