If you are the engineer or consultant of a company and the owner ask your opinion to what type of power plant the company would invest that would yield higher ROI (Return of Investment) & why?

Q: 1) Find the equivalent spring, N/mm 2) Find the force, F Kl: =7 K5. =11 k K2 =8 X=10 mm К3 -9 K4 =10...

A: GIVEN DATA - A SPRING SYSTEM GIVEN WE HAVE TO FIND BOTH POINT 1 & 2

Q: Manufacture and design a U-pipe in an open state with a minimum of 7 different fluids with a datum.

A: A u-tube is a simple instrument to indicate the differential pressure between two points The discern...

Q: A HP absorbs 10kW of heat from outside environment at 260K while absorbing 18kW of work. It delivers...

A:

Q: 6. Consider a Li-Br system as shown below: Refrigerant only Refrigerant plus absorbant To Ta (7) Gen...

A: Given Data: I. Condensing temperature = 40 C II. Evaporating temperature = 5 C  III. Temperature of...

Q: Air in a room is at 38degree C and 65% relative humidity. The pressure in th room is 0.2MPA. The sat...

A:

Q: force Frequired to hold the plug in its position

A: Given; Consider a frictionless, massless and leak proof plug blocking a rectangular hole of dimesnio...

Q: Find density Mars s= 30% yolume -7c

A: Given data : The value of mass =m=30 g The value of volume=V=7 cm3   Required : Density

Q: The force Frequired to hold the plug in its position is (a) 2pR gL 1- 1 (b) 2pR gL 1+ 4 (c) TR?p gL ...

A:

Q: Find the longitudinal stress in the tank.

A: To Find the longitudinal stress.

Q: Find the stress tensor if x, y coordinates are rotated 45° clockwise.

A: Given: stress tensor rotated  by angle 45 To determine: new strees tensor  

Q: 1. Which engines can have their cylinders located below the crankshaft? Radial Engines In-Line Engin...

A: following are the answers to the above problems-  

Q: A centrifugal water pump designed to operate at 1200 rpm has dimensions Parameter Inlet Outlet Radiu...

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Q: Moment about point C due to force W =

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Q: Streamu in a two dimensionas 2 magnitude of velocity at point (2,2)

A: Given   Stream function = x2-y2 Find  Magnitude of velocity, V

Q: 2. Steam at a temperature of 300°C has a specific volume of 0.09765 m³/kg. Determine the pressure, s...

A: Given       Temperature, T = 300oC  Specific volume, v = 0.09765 m3/kg Find  Pressure, P Specific in...

Q: The truck carries an open rectangular container that is 3.5 m wide, 3.0 m deep and 5.0 m long, conta...

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Q: Q20 Which is the greater moment if we use 50N in both but the arm = .2m in first trail %3D and 0.5 i...

A:

Q: 1- Identify the most important materials properties required for EACH of the following application a...

A:  the most important material properties required for each of the following processes:

Q: SOD-liter tank contains a saturated mixture of steam and water. at 300°C. Determine (a) the mass of ...

A: Given:T=300°C

Q: 2. At the beginning of the compression stroke and ideal Otto cycle has an air pressure of 15 psia, a...

A: Dear student,                    According to the guidelines I am allowed to answer only three sub-p...

Q: 1. A Carnot refrigeration cycle operates in a room in which the temperature is 20 °C. It is required...

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Q: In the picture, a weight pulls on a pulley (solid disk) of mass 0.5kg and a radius of 0.25m. The fin...

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Q: PROBLEM 2 : An ammonia simple saturation cycle operates evaporator and condenser temperatures of -20...

A: Given: The evaporator and condenser temperatures are -20 C and 35 C respectively. Mass of the ice is...

Q: 340 mm 1. Two plates are connected by bolts as shown in the figure. Compute the bearing stress in ea...

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Q: : A cable having span 100 m, dip "h" = 10 m is subjected to a rise is temp. of 10°C. The cable suppo...

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Q: 16. 1000CFM of air are compressed at constant temperature of 85°F and 198 psia. S80 nsia. For bnth n...

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Q: A HP absorbs 10kW of heat from outside environment at 260K while absorbing 18kW of work. It delivers...

A: Given data: QL˙=10 kWW˙=18 kWTL=260 KTH=300 K Need to determine the COP of heat pump.

Q: The maximum value of the objective function of the problem below is * Bottied water and medical supp...

A: Assume that the number of water bottles to be shifted are: x The number of meical kits are: y We wil...

Q: Q13 Find the force F moment = 50 Nm distance = 0.25 m force = ? moment = force x distance from the p...

A: Given data,  Force F is applying perpendicular to the bar,  d= perpendicular distance to the force a...

Q: Required information A block of wood is compressed 2.00 nm when inward forces of magnitude 132 N are...

A:

Q: (Problem 3.67 from the text book) Determine the maximum shearing stress in a solid shaft of 18-mm di...

A: Given data: d=18 mmP=3.4 kW Need to determine the shear stress in the shaft.

Q: Fill in the data omitted in the following table for water. Pressure Temperature Specific volume Enth...

A:

Q: Water enters a pump through a 250mm diameter pipe at 35 kPa. It leaves the pump at 140 kPa through a...

A: GIVEN DATA- Flow rate Q=150 L/s d1=250mm d2=150mm P1=35KPa P2=140KPa WE HAVE TO CALCULATE VELOCITY A...

Q: A load of mass 200kg is lifted by means of a rope which is wound several times round a drum and whic...

A: Given DatamL=200kgmB=150kgfs1=120Nfs2=100Nd=1.4mk=540mm=0.54ma=1.4m/s2V=3.5m/s

Q: Using the Brown & Sharpe dividing head with the above standard gears and the differential indexing f...

A: Brown and Sharpe is the name of the scientist who discovered the concept of head indexing. Indexing ...

Q: Second Law of Thermodynamics A heat pump is used for cooling in summer and heating in the winter. Th...

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Q: a (m/s²) В 24 A 12 t (s) 30 60

A: for time t= 0 to 30 , a= (12/30 t  a= 0.4 t a=(dV/dt)= 0.4 t integrating we get, velocity= V= 0.2 t2...

Q: 1. Perform the indicated operation: a. 2{– 4 – [6 + 3 + (7 –(1 + 8)) + 12] – 3} + 5 b. –5{- [- 2 + 6...

A:

Q: If a eutectoid steel sample is heated to 800°C and then quenched in a cold-water bath then what woul...

A: all the details are mentioned in the diagram below.

Q: 1.1. In Example 1.1: (a) Estimate the pressure drop required. (b) Estimate the pumping power require...

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Q: Engineer CoolAir is working on designing an air conditioning unit that handles the combined air flow...

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Q: It is proposed that a cyclic heat engine be constructed to operate in the ocean at a location where ...

A: NOTE:- As per our company guidelines we are supposed to answer only one question. Kindly repost othe...

Q: The torsional assembly shown in Figure P6.45 consists of solid 2.50 in. diameter aluminum [G=4,000 k...

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Q: e resultant of forces

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Q: A solid steel bar of diameter d, = 26.0 mm is enclosed by a steel tube of outer diameter d diameter ...

A:

Q: Which of the following sectioned beams show the internal force reactions drawn to match our positive...

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Q: Q#6: An airplane used to drop water on brushfires is flying horizontally in a straight line at 180 f...

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Q: 4. Determine which of the following systems has the highest magnitude of torque using cross product ...

A: Solution; For first case : as the force is passing through the center of the circle , the torque wil...

Q: Determine the maximum torque of the tube shown if the allowable shearing stress is 46 Mpa. Given: t ...

A: GIVEN DATA- A HEXAGONAL TUBE IS GIVEN a=33mm t=2.73mm shear stress =46MPa WE HAVE TO FIND TORQUE

Q: Four forces act on a bracket as shown in Figure 1. (a) Using graphics, determine the resultant (magn...

A: Given