Q1: 1. What's the main purpose of using sensor/transducer unit in mechatronics systems? Your answer

Q: In fluid mechanics, The minor losses occur due to any disturbance that might occur to the flow, whic...

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Q: f the pressure in the air space above an oil (s=0.75) surface in a closed tank 115 KPa absolute, wha...

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Q: A centrifugal pump having four stages in parallel delivers 12 kiloLiters per minute of liquid agains...

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Q: A yoke, alternatively known as a control wheel or a control column, is a device used for piloting so...

A: Answer: velocity of wind ,v w =21 mil/hr Relative velocity of plane,va/w=78 mil/ hr Drawing the vel...

Q: 4) A 15-cm X 15-cm circuit board dissipating 15 W of power uniformly is cooled by air, which approac...

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Q: Rod DC rotates counterclockwise with angular velocity N of 2 rad/s. Determine: The angular velocity ...

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Q: A vertical rod of length L and diameter dis fixed at its upper end and carries a load Wat its lower ...

A: GIVEN DATA- A ROD FIXED AT TOP AND SUBJECTED TO TORQUE AND LOAD W WE HAVE TO FIND EXPRESSION FOR POI...

Q: A 2-meter concrete column (Ec=30 GPa) is reinforced with six 25-mm diameter steel bars (Es=200 GPa) ...

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Q: 10. Calculate the smallest glass tube that can be used to monitor water level with a capillary rise ...

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Q: 3. Two forces are applied to an eye bolt fastened to a beam. Determine graphically the magnitude and...

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Q: 6. A 130 cc block has a piece of lead tied to it. Suppose that the SG of lead is 11.13 and SG of the...

A: Given data Volume of block = 130 cm3 = 0.00013 m3Specific gravity of block = 0.25 Specific gravity o...

Q: A pump driven by an electrical motor moves 20gpm of water from reservoir A to B, lifting the water t...

A: Given that: Volume flow rate = 20 gpm = 20 gal/min Total head = 255 ft  efficiency of pump = 64% = 0...

Q: he velocity of a particle which moves along the x axis is given by ? = 2 − 4? + 5?^3/2 where t is in...

A: Given v= 2 - 4t + 5t3/2 x = 3, t =0 To find Position at t =3 sec Acceleration at t = 3 sec 

Q: In the position shown crank AB has a constant angular velocity of 20 rad/s CCW. Determine the veloci...

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Q: Water is pumped from the upper reservoir to the lower reservoir through the piping system shown. Det...

A: Mass flow rate of water, m˙=60 kg/sh1=10 mh2=3 mL1=50 mL2=300 mL3=2 mD1=0.2 mD2=0.5 mD3=0.03 mViscos...

Q: A pump delivers 500gpm of water against a total head of 200 ft and operating at 2000rpm. Changes hav...

A: Initial conditions:Flow rate, Q1=500 gpmTotal head, H1=200 ftSpeed of pump, N1=2000 rpmChanges in he...

Q: Find the value of xg in 3 decimal places (positive root) using Secant Method (8th Iteration) f(x) = ...

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Q: At steady state, a device receives a stream of saturated water vapor at 210°C and discharge a conden...

A: Given Data The vapor temperature is:T1=210°C The steam temperature is:T2=20°C The pressure of steam...

Q: In 2020, France used 2 400 TWh of energy in total. Nuclear energy supplies 36 % of France's primary ...

A: Given data Energy used by France in 2020 = 2400 TWh Nuclear energy supplied 36% of the energy throug...

Q: Oil l (S=0.87) t. 10 cm Water 9 cm 7 cm Mercury 40 Fig. P2.41 2.42 The pressure in pipe B in the pre...

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Q: 5. Determine the pressure difference between point A and B using the following Specific Gravity: Ben...

A: It is required to determine the pressure difference between A and B

Q: se do not answer if you are going to copy the solution form another source. These solutions do not m...

A: θ=30°Angular velocity=10rad/s      

Q: The axis of a smooth fixed circular cylinder of radius R is horizontal. A particle of mass 2m is att...

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Q: Neglecting the size of the ball, determine the magnitude vą of the basketball's initial velocity and...

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Q: FIGURE P1.10 Problems 10 and 35. of Planar Linkage Mechanisms into Basic Kinematic Groups(bkgs) Prim...

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Q: shown. Determine the resultant internal loadings acting on the section through point A. 0. 0.1 m 45

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Q: Steam at 10 MPa and 550 °C enters reheat-regenerative engine and expands to 3 MPa where m, is extrac...

A: Given DataP1=10MPaT1=550°CP2=3MPaP4=1.8MPaT=45°C ***As per our company policy we are supposed to do ...

Q: The left limb of a U-tube mercury manometer is connected to a water pipe line, with the mercury leve...

A: P = Po + ρgh

Q: hand written plz...It is the prototype of the RPRPP robotic arm. Thank you.

A: given; RPRPP robotic arm;  

Q: Water at 60F is flowing through a 3-inch inside diameter smooth horizontal pipe. If the Reynolds num...

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Q: 7. Try to answer application conditions of three kinds of most common used drill bit? 8. What are th...

A: Three most common types of drill bits and their uses can be as follows: (1) If the drill bit has low...

Q: A centrifugal pump is designed for 1800 rpm and a head of 55 m. determine the speed if the impeller ...

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Q: -b) Hot air at 60 °C leaving the furnace of a house enters a 12 m long section of a sheet metal duct...

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Q: PROBLEM 17.116 A sknder nod of kengthL and mass m is released from rest in the position shown. k is ...

A: Given Slender rod To find Coefficient of restitution Proof of bouncing    

Q: A 8 ft- -2 ft A beam that weighs 300 lbs is supported by a roller and pin B and A respectively while...

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Q: = 0.2S mm Re =17 %3D Deter mine ?

A: Given:Reynolds number=17eD=0.25 mm

Q: Water in an open tank is being pumped to a second tank with a flowrate and viscosity of 0.0624 lb an...

A: Water flow rate, m=0.0624 lb/sWater viscosity, μ=6.72*10-4 lb/ft.sSuction side pipe, = 2 in, schedul...

Q: It is desired to determine the cost of the submerged arc welding operation in the preceding problem,...

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Q: 10. What are the component of pressure loss of drilling fluids flow for a well drilling? What's the ...

A: Since we only answer one question at once, we will solve the first. Please resubmit the other questi...

Q: r is following at Q=18000CFM in a duct by the means of a centrifugal fan of efficiency 0.82. if the ...

A: The solution to the above question can be obtained using the Steady Flow Energy Equation which whose...

Q: Q2/ A power cycle operating between two reservoirs receives energy Qi by heat transfer from a hot re...

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Q: Determine the kinematic viscosity in stoke if the shear tension at a spot in oil with a density of 1...

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Q: An oil of specific gravity 0.77 and viscosity 0.05 poise is flowing through a pipe of diameter 240m...

A: GIVEN DATA- DENSITY =770 kg/m3 viscosity 0.05 poise = 0.005 Ns/m2 diameter=240mm Flow rate=50 lit/s ...

Q: turbulent flow of a fluid in 0.6m diameter pipe, the velocity 0.15m from the wall 2.7m/s. Estimate ...

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Q: Determine the reaction at the support B in N for equilibrium of the beam if w1-133 N/m. w2 - 264 N/m...

A:   Apply Equilibrium Conditions for above FBD

Q: Discuss any case study where the mechanical hazard caused an accident, determining: - the cause of a...

A: (1) ANSWER : Some threats are obvious, while others appear to be hidden. It is critical for safety o...

Q: A vertical rod of length L and diameter d is fixed at its upper end and carries a load Wat its lower...

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Q: How many turns should a 14 cm long solenoid have if it is to generate a 0.875 mT magnetic field when...

A: following is the solution for the above problem- 

Q: Please derive the C.O.P of the refrigerator as a function of temperature using the temperature-entro...

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Q: om, how many stages are required?

A: To find Number of stages.

Heat Exchangers

Heat exchangers are the types of equipment that are primarily employed to transfer the thermal energy from one fluid to another, provided that one of the fluids should be at a higher thermal energy content than the other fluid.

Heat Exchanger

The heat exchanger is a combination of two words ''Heat'' and ''Exchanger''. It is a mechanical device that is used to exchange heat energy between two fluids.