What is the kilowatt output of an electric heater that has an ampere draw of 50 amperes if the voltage source is (a) 208 volts? (b) 240 volts?

Q: A vibrating cantilever bar has a length of 4 m and a rectangular area of cross section with 100 mm…

A: Given:l=4 mb=100 mmt=10 mmρ=2800 Kg/m3ωn=319 Hz

Q: A gear pump has a 80-mm outside diameter, a 55-mm inside diameter, and a 25-mm width. If the actual…

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Q: A pressure gauge fitted on the side of a tank filled with liquid reads 50 kPa and 100 kPa at heights…

A: A pressure Gauge is a mechanical device used to measure the pressure of the system compared to…

Q: -2 m- 40 kN -2 m- 50 kN H I A D -2 m- C 1.5 m -30 kN 1.5 m B 40 kN 1.5 m ļ

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Q: What does the stress in a composite beam depend on? the modulus of elasticity of both materials the…

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Q: In the final stages of production, a pharmaceutical is sterilized by heating it from 25 to 75°C as…

A: Given data: ◆ The properties of the fluid are listed below: Density: ρ = 1000 kg/m3 Specific heat:…

Q: 2). Calculate friction heads when a flow rate of 1.5 m³/min circulate in two different pipelines.…

A: Given: The flow rate of water solution, Q = 1.5 m3/min The diameter of pipes, D2 = D1 = d = 2 in The…

Q: Determine the magnitude of the force which member CD exerts on the pin at C. A 26° B 0.60 m 0.44 m…

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Q: Determine the forces in members AB, AC, and AD. Forces are positive if in tension, negative if in…

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Q: Example 2: A school in a remote place has the following energy requirement: -Ten lamps each of 100…

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Q: The motion of a particle is defined by the relation x = at² - b(t -2)³ where x and t are expressed…

A: Given data: ◆ The motion of a particle is defined by the following relation: x = at2 - b(t-2)3…

Q: 24. Draw the ladder logic equivalent for the AND function. 25. Draw the ladder logic equivalent for…

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Q: outer diameter of 2.5 in. is used to transmit 10 hp when turning at 30 rev/min. Determine the inner…

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Q: Calculate the DOF (mobility). Show your accounting for L, J₁, Jz. Given: M-3(L-1)-2J₁ - Ja b)

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Q: A particle moves in a straight line with a constant acceleration of 1.59 m/s2for 6s, zero…

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Q: name and explain the different control valve in steam generation

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Q: Determine the force in member BE of the loaded truss. The force is positive if in tension, negative…

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Q: 1. A tank operating at steady state condition receives at inlet 1, water at 10 bars, 150°C, 2 liters…

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Q: Compute the Strain if change in length is 0.0456 mm and original length of rod is 8 mm

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Q: Draw the Free-Body Diagram if the weight acts on point G

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Q: Steam enters the steam-generating unit (SGU) of a power plant at a pressure of 20 bar and dryness of…

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Q: A cantilever beam with length, L = 5 m, is supporting a downward concentrated load, P = 88 kN, at…

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Q: Q1. Find the tension of all ropes in the figure shown. Take the weight of the cylinder as the last…

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Q: Enter the enthalpy for the isentropic process state 4 in Btulbm (h4s) AIR P₁-40 psi; Steam T1-800 F…

A: Given:P3=15 psiT3=80°FP4=77.37 psiηc=85%

Q: Draw the free-body diagram of AC

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Q: In an experiment on standing waves, a string 65 cm long is attached to the prong of an electrically…

A: Given data: L=65 cmf=60 Hzm=0.086 kgn=4 Need to determine the tension.

Q: The outside design temperatures in the summer inTucson, Arizona, for 2.5% of the time are _________…

A: Summer Design Temperature @ 2.5%  : The outside design temperatures for summer in Tuscon, Arizona,…

Q: How does the automatic expansion valve respond to aload increase?

A: Expansion valves are the devices used to control the refrigerant flow in a refrigeration system.…

Q: 3. Refer the figure below. A solid shaft is supported by bearings 300 mm apart. A pulley weighing…

A: Given:L=3000 mmW=1247 NT=1792N.mmσallow=40 MPa

Q: Question 2 The motion of a particle is defined by the function x = at³ - bt² + ct + d where x is in…

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Q: Find the pressure at depth of 0.998 m from free surface of water

A: Given data : Depth d=0.998 m Acceleration due to gravity g=9.81 m/s2 Density of water ρ=1000 kg/m3…

Q: 8. A pièpe 20cm in diameter contain steam at 20°C. It is covered S by a layer of insulation 6cm…

A: given; diameter of pipe(d)=20cm                                   =20*10-2minlet…

Q: A compression ignition engine operates has a compression ratio of 30 and uses air as the working…

A: Given questions are related to IC engines and thermodynamics. Given data: Compression ratio = r = 30…

Q: The tanker has a mass of 130 Gg. The horizontal thrust provided by its propeller varies with time as…

A: Given data: mt=130 Gg=130×106 kgF=301-e-0.1tt=9 sec Need to determine the speed of tanker when t=…

Q: A steam turbine operates with 1,6 MPa and 350 deg C steam at its inlet and saturated vapor at 30 deg…

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Q: 1.51 The magnitudes of the three forces are F- 1.6 kN, F; = 1.2 kN and 5=1.0 kN. Compute their…

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Q: The 22-mm-diameter 2014-T6 aluminum rod is subjected to the uniform distributed axial load. Take E =…

A: Given data as per the question The diameter of the shaft =  22 mm

Q: mass flow rates of 1.2 kg/s. The room has a heater that produces heat at the rate of 0.30 kJ/s as…

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Q: Enumerate and discuss how steam is used for utility

A: The utility steam is also known as live steam or plant steam. The utility steam is generated from…

Q: What does the stress in a composite beam depend on? O the modulus of elasticity of both materials…

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Q: Engine oil at 100°C and a velocity of 0.20 m/s flows over both surfaces of a 1-m-long flat plate…

A: Dear student,                      According to the expert guidelines, I am allowed to answer only…

Q: Task 1 Calculate the heat transfer rate for the following composite wall configurations: (A)…

A: Given: Let us consider the given data, The thickness of the hardwood siding,La=10 mm Dimensions of…

Q: Subject: Thermofluids Course: Mtech Mechanical Engg.   Write a EES code for a heat pump cycle…

A: "!Heat pump cycle with heat exchange considerations" {This problem illustrates: 1.  The use of EES…

Q: Where would a technician encounter freezing temperatureswhen working with liquid refrigerant?

A: Whenever the liquid refrigerant interacts with the ambient and absorbs heat to provide a cooling…

Q: The 410-kg uniform I-beam supports the load shown. Determine the reactions at the supports. Answers:…

A: GIVEN DATA- A simply supported beam given we have to find reaction forces

Q: The normal strain in a suspended bar of material of varying cross section due to its own weight is…

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Q: Task 1 Derive the non-flow and flow energy equations from first thermodynamic principles. Task 2…

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Q: For the objects shown below locate the horizontal axis of symmetry and identify the location of the…

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Q: A beam with a half-circular cross-section with radius R = 1.7 in is subjected to a maximum positive…

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Q: Consider the pump shown in the figure. The water enters a filter before entering the pump. As the…

A: The conversion of mechanical energy to hydraulic energy by means of the machine (hydraulic) is…