olve questions (2, 3 and 5)
Q: A 30% ethylene glycol solution in water is gradually cooled. At what temperature in degree celsius d...
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Q: ely. What would be the reading on new scale corresponding to 50°C?
A: Determine the New scale reading corresponding to 50 deg c.
Q: 150 Ib/ft B 6 ft D 6 ft 12 ft -8 ft
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Q: A small aircraft A is about to land with an airspeed of 75 mi/hr. If the aircraft is encountering a ...
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Q: A force of 800 N acts on a bracket as shown. Determine the moment of the force about B.
A: Given Load = 800 N To find Moment at point B
Q: Water flows at the rate of 5 ft/s through an inclined pipe. At point A, where the diameter is 12 inc...
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Q: Compute the pressure at point B if Pa=2 m of H20 if the manometer has oil with specific gravity = 0....
A: As per given question PA=2m Spefic gravity= 0.9 We have to determine pressure at point B
Q: 25. Surface temperatures of a plate are maintained at To(x = 0) and T¿(x = L). Thermal conductivity ...
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Q: able is attached to the 5 kg plate B, passes over a fixed peg at C, and is attached to the block at ...
A: Given:mB=5 kgμA=0.2μB=0.3μc=0.3
Q: Given data E=220 GPa Poissons ratio=0.34 Determine bulk modulus
A: Given data : The value of modulus of elasticity=E E=220 GPa The value of Poisson's ratio=μ μ=0.34
Q: 2. Show the step by step solution and use the steam table: a.) Find the enthalpy at 5 MPa, 8.2% mois...
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Q: Determine the value of the extrusion pressure (P/o) for the manufacture of a bar with a square secti...
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Q: 2.Two Carnot heat engines run in series with the efficiency of first engine is k times the second. I...
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Q: What is the Mach of airflow with 150 m/s at a Pressure of 0.95 atm and a Density of 1.15 kg/m^3?
A: Given Data: Pressure, P=0.95 atm Density, ρ=1.15 kg/m3
Q: e plate which ma ed to 40MPa and
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Q: specific heat of a substance, c, is by definition the heat required to lower the temperature of a un...
A: The amount of heat required to increase the temperature of one gramme of a material by one Celsiu...
Q: 4. Given the forces shown, determine the resultant moment about point A. 2 Ib
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Q: Problem 1: The assembly below will be used for each problem. Lengths, diameters, and materials are p...
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Q: 2. For superheated water, given a pressure P-0.2 MPa, calculate the internal energy (1) and enthalpy...
A: GIVEN- TABLE A-6 DETERMINE- INTERNEL ENERGY AND ENTHALPY AT 560 DEGRE...
Q: What height of in column of mercury (Hg) is equivalent to a pressure of 100 psig? The density of mer...
A: Pressure, P=100 psig Density of mercury, Pressure, P=100 psig Density of mercury, γ=848 lb/ft3
Q: Hot oil is pumped through a heat exchanger (see figure below) at a flow rate of 0.5 L/s. An inlet ma...
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Q: The horizontal steel rod, 2.5 m long and 1200 mm2 in crosssectional area, is secured between two wa...
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Q: Two Carnot heat engines run in series with the efficiency of first engine is k times the second. If ...
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Q: em 1. For beam AB with the given loading per unit length, q(x), concentrated force, Po, and ntrated ...
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Q: The lateral surface area, S, of a cone is given by: S = nrr2 +h? where r is the radius of the base a...
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Q: 5. In a Stirling cycle with an ideal regenerator, the volume varies between 0.03 and m, the maximum ...
A: In a Stirling cycle there are two constant volume process and two isothermal process. here from the ...
Q: Three wheel loads rolls as a unit across a 12- m span. The loads are A = 15 kN; B = 25 kN, 2 m to th...
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Q: Show Isometric View. Use Dimlinear for measurement 52 11 11 18 11 TOP VIEW 40 32 Ø16 - 36 32 Ø18 R16...
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Q: The maximum thermal efficiency possible for a power cycle operating between 1096°F and 267°F is ____...
A: Given data, T2= 267°F T1=1096°F
Q: a) Determine the work done by the steam on the piston if steam is admitted to the cylinder at 20 bar...
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Q: he clear plastic bottles used for carbonated beverages (sometimes also called “soda,” “pop,” or “sod...
A: Given Inside pressure = 570 kPa Outside pressure = 7 kPa Permeability Constant bottle = 0.23 x 10-13...
Q: 11. An air standard Ericsson Cycde operates under steady- flow conditions. Air is at 20 KPa and 27 C...
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Q: Show that under steady flow, the throttling process of a perfect gas is isothermal if velocities bef...
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Q: The bar in the figure is made up of two pieces glued together with glue, at the acde board. The allo...
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Q: A hole is to be punched out of a plate having a shearing strength of 281.48 N/mm². The compressive s...
A: GIVEN DATA - shearing strength of 281.48 N/mm² compressive stress 351.85 N/mm2 d=63.5mm We have to ...
Q: The laptop consumed a total of 20 kW per month. This is equivalent to how many BTU/hr?
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Q: List all the desirable properties of a refrigerant for an air conditioning system and explain the im...
A: It is required to list desirable refrigerant properties
Q: 1l support a moment o stress What is that
A: given moment M=150Nm
Q: A dormitory at a large university, built 50 years ago, has exterior walls constructed of Ls = 32-mm-...
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Q: Solve the following problem :a.What is the weight of a 1-kg mass at an altitude where the local acce...
A: Given data, m= 1 kg g= 9.75 m/s² Note: for part b, complete data is not given.
Q: Rigid bar ABC shown in the figure is supported by a pin at bracket A and by tie rod (1). Tie rod (1)...
A: Givendiamter of the pin dp=6mma=600mmb=250mmh=425mmP=900Nθ=55o
Q: ygen flows into a tube of 10cm diameter at 0.25kg/s, under 4.5atm pressure and 25°C temperature. It ...
A: Given:d1=10 cmm=0.25 kg/sP1=4.5 atmT1=25°CP2=2.5 atm
Q: A smooth plastic pipe is to be designed to carry 10 (ft^3)/s of water at 77°F(25°C) through 1800 ft ...
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Q: The force F, acting in a constant direction on the 22-kg block, has a magnitude that varies with the...
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Q: calculate the indexing for the following: 1. 1623 divisions 2. 1124 divisions
A: Given DataDivisionsN=16232-N=1124 three plates
Q: Fluid: Consider the following two tank system, where an input flow enters the first tank with flowra...
A: Given : To find : Linearized equations
Q: Two plates of which (2.5 d) and d as outer and inner diameter respectively and thickness 25 mm each ...
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Q: The location of the centroid of the shaded area about x-axis is
A: TO FIND Location of the centroid of the shaded area about x-axis.
Q: A pump draws 20 L/s of water from reservoir A to reservoir B. Assuming f = 0.013 for all pipes, comp...
A: A pump is a device used to lift the up to some height. The pump provides the energy to the water tha...
Q: 3. Two rectangular blocks of rubber, each 80 mm wide by 20 mm tall by 40 mm thick (dimension into pa...
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- As an automotive engineer, your role is to design a petrol engine for SUV car with fourstroke and four cylinder petrol engine. Describe the performance criteria need to beconsidered in detailing out the possible outcome of your spark ignition engine? Write asimple essay and an example of your design calculation to describe the prototype ofyour engine.Plsss answer with complete handwritten solution. Help me understand plsss. Thanks! ❤️Chapter 19, Problem 54P, part task bI think there is an error in part task b. It is not clear how to find the final expression for T_max.After it has been made clear that T_max = T_3, there is a description (See blue square in the attached picture part task b) which describes that an expression must substitute T_1, but the written expression applies to T_3?In the calculation after this, there is a sudden jump to the final expression for T_max. But it's not clear how I'm going to get to the final expression? (The orange square in the attached picture of part task b) I have includet pictures from: The task descriptions. Expert sulution to part task a, where we are given the expression, that is needet to solve part task b. And expert sulution to part task b
- Recall the discussion on spacecraft from the chapter opener. The following problems consider a rocket launch from Earth’s surface. The force of gravity on the rocket is given by F(d)=−mk/d2, where m is the mass of the rocket, d is the distance of the rocket from the center of Earth, and k is a constant. 172. As the rocket travels away from Earth’s surface, there is a distance D where the rocket sheds some of its mass, since it no longer needs the excess fuel storage. We can write this function as F(d)=⎨(−m↓1 k / d^2) if d < D (−m↓2 k / d^2) if d ≥ D Is there a D value such that this function is continuous, assuming m1≠m2?I neeeeeed a clear answer by hand, not by keyboard and fast answer within 20 minutes. Thank you | dybalaTwo jobs must be processed through four machines in the same order. Theprocessing times in the required sequence areJob 1 Job 2Machine Time Machine TimeA 5 A2B 4 B4C 6 C3D 3 D5Determine how the two jobs should be scheduled in order to minimize the totalmakespan, and draw the Gantt chart indicating the optimal schedule
- Help me please in Kaz daynimk.For Each of the following activities, determine the maximum delay in the starting time relative to its earliest start time that will allow all the immediately succeeding activities to be scheduled anywhere between their earliest and latest completion times.a. TF = 10, FF = 10, D = 4b. TF = 10, FF = 5, D = 4c. TF = 10, FF = 0, D = 4An assembly line is to be designed to operate 71⁄2 hours per day and supply a steady demandof 300 units per day. Here are the tasks and their performance times: Performance Performance Preceding Time Preceding Time Task Tasks (Seconds) task Tasks (Seconds) a — 70 g d 60 b — 40 h e 50 c — 45 i f 15 d…
- Please anwer the quesiton correctly and take your time, i read the guideline and honor code and im allowed to have Submit only one question at a time under the appropriate subject. A question can have up to 3 subparts (i.e. part a, b, and c). Here is the link that says from bartleby if you odnt belive me: https://bartleby.zendesk.com/hc/en-us/articles/360017462394-How-can-I-ensure-my-questions-get-answered-as-quickly-as-possible-So answer all the questions thanks.Calculate the frequency of a radio wave.1. A) radio wave has a wavelength of 21 cm. What is the wavelength in meters? (Give your answer in meters rounded to exactly 2 decimal places).B)Use your previous answer and the speed of light (c = 3 · 108 m/s) to calculate the frequency of a 21 cm radio wave. Give your answer in Hz, no decimal places.C)Use your previous answer to calculate the frequency of a 21 cm radio wave. This time, give your answer in GHz, rounded to exactly one decimal place. (Note that 1 GHz = 109 Hz).Hartley Electronics, Inc., in Nashville, producesshort runs of custom airwave scanners for the defense industry.The owner, Janet Hartley, has asked you to reduce inventory byintroducing a kanban system. After several hours of analysis, youdevelop the following data for scanner connectors used in onework cell. How many kanbans do you need for this connector?Daily demand 1,000 connectorsLead time 2 daysSafety stock 12 dayKanban size 500 connectorsHello pls solve it fast and correctly, you can verify the answer by looking at the third answer which is correct so u can verify and pls do all the three parts and fast I'll rate