Four pounds of air are contained at 20psig and 100°F. What is the volume of the container?

Q: Locate the centroid of the plane area shown.

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Q: As shown in the figure, an inclined manometer is used to measure the pressure of the gas within the…

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Q: Water exits a pipe vertically as a free jet with initial diameter d = 1.0 cm and initial (unknown)…

A: Givend=1cm=0.01mD=10cm=0.10mh1=20cm=0.20mh2=0.4mm=0.4×10-3 m

Q: 15 m 3 m 10.5 m

A: Given,

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Q: A certain engine produces 10 kW indicated power. It's mechanical efficiency is 70%. Then the…

A: Given: Indicated power of the engine: →IP=10 KW And mechanical efficiency: →ηmech=70%=0.70

Q: 25° L=200m Problem 1: A car having a mass of 1000 kg accelerates from 20 km/h to 80 km/h on a steep…

A: Given:Mass of the car, m=1000 kgInitial velocity, v1=20 km/hFinal velocity, v2=80 km/hDistance…

Q: HVAC (Already answered here in bartleby. Do not copy. Manual Calculations are needed.) UPVOTE WILL…

A: Givendry bulb temperature of 25°Cwet bulb temperature of 21°C

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Q: 3.48 A thin electrical heater is wrapped around the outer sur- face of a long cylindrical tube whose…

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Q: It's important to explain the fundamentals of strain hardening. Is this technique still reliable in…

A: As a result of plastic deformation, strain hardening makes the metal stronger and harder. When…

Q: Two lbs of water vapor in a piston-cylinder assembly expands at a constant pressure of 250 lb/in²…

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Q: onsider modeling a temperature sensor as a sphere having a therma ensity of 8900 kg/m³, and a…

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Q: A piston-cylinder assembly contains 0.4 lb of air initially at a pressure of 30 lb/in² and a…

A: Given data: m=0.4 lbP1=30 lbf/in2T=200°Fk=1.4V2=2V1 Need to determine the work and heat transfer.

Q: 3.39 The diagram shows a conical section fabricated from pure aluminum. It is of circular cross…

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Q: The pressure outside the droplet of water of diameter 0.04 mm is 103.2 kPa (atmospheric pressure).…

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Q: A large tank is divided into two equal volumes. One half of the tank is filled with saturated water…

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Q: Write a note on toughness mechanism in brief. What is the standard size of square and round test…

A: Impact Test The…

Q: Find the greatest weight that can be applied without the front wheels lifting off the ground. The…

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Q: working substance drops from 100 to 20 psia, the velocity increases from 200 to 1200 fps, the…

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Q: 1. Sketch the CAVALIER OBLIQUE of the given object. Use corner "A" for orientation.

A: according to the details provided in the question, we need to draw a cavalier view of the given…

Q: Instruction: a. Draw a schematic diagram of each problem with labels of states of a substance; b.…

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Q: Two forces are applied as shown to the corners Band D of a rectangular plate. Given: P=108-N. 300 mm…

A: Given: Couple force P = 108 N To find: Couple moment

Q: Figure 4 Determine the length b of the triangular load and its position a on the beam such that the…

A: Given: w1=16 kN/mw2=12 kN/mM=35 kN.mc=18 m Solution; The equivalent force due to w1:…

Q: UPVOTE WILL BE GIVEN. ANSWERS ARE GIVEN ALREADY. PLEASE WRITE THE COMPLETE SOLUTIONS. A room…

A: In the atmospheric pressure a chart with the help of which the physical and the thermal properties…

Q: - For the concurrent coplanar force system shown determine the force in the boom (FAS) and the…

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Q: For the truss shown, determine the axial load (KN) and stress (MPa) in member AC having cross…

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Q: if air is at pressure of 2200 lb/ft^3, and at a temperature of 800°R, what is the specific volume

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Q: A temperature sensor may be modeled as a sphere having a thermal conductivity of 91 W/m-K, a density…

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Q: explain the difference between cold rolling and hot rolling and why the surface finish is better on…

A: The rolling process…

Q: Two objects form a system. The mass of object 1 is 3 times more massive than the mass of object 2:…

A: Write the given data. m1=3m2Location of object 1=10,-8,6Location of object 2=3,0,-2Velocity of…

Q: The cycle for a heat engine consists of Compression from points 1 to 2. No heat flow but work done…

A: Given: process 1 to 2: It has compression and heat flow is zero. So→Q12=0 And work done on the gas…

Q: The horizontal tube is 1 m long and 10 cm in diameter and is filled with a sample material. During a…

A: Given data: Length of sample = Length of horizontal tube = L = 1 m Diameter of sample = D = 10 cm =…

Q: (1-a) 4m 3 m 3 kN

A: given; lets take horizonta reaction force at A=RAHlets take verticalreaction force at A=RAVlets take…

Q: What does the Property process include exactly?

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Q: standard vapor compression cycle a condensing temperature of 36 The heat extraction rat

A: GivenStandard vapour compression cycleRefrigerent =R134aT2'=36oCT1=-5oCQL=30kW

Q: The weldment shown in the figure is subjected to a static force of 100 kN. The hot-rolled steel bar…

A: (a) Calculate the weld metal strength. FW=0.7072b+dh×τallowFor electrode E6010,τallow=200…

Q: Question 1: Sally's pet lizard makes a weird groaning noise every couple of seconds. She notices…

A: Given data, Temperature in °C Number of groans per minute 10 12 45 31 To determine, the…

Q: Q2

A: Free-Body Diagram:-

Q: The surface of a furnace wall is at temperature of 1350°C. The outsidewall temperature is 42°C. The…

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Q: The two members are connected by two 20-mm bolts. If P = 10 kN, determine the normal and shear…

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Q: Calculate for the number of degrees of freedom at: J H I G

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Q: tivity 2 -2 m 2.5 kN 1.5 kN 3 kN 4 m F Fy, کالا 2 m- Determine the components of each of the forces…

A: a) Find the components of each force b) moment about A c) equivalent force and location .

Q: Calculate the displacements at nodes 1 and 2, the reactions at nodes 1 and 3, as well as the axial…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Five lbs of propane is contained in a closed, rigid tank initially at 80 lbf/in.2, 130°F. Heat…

A: Given data: m=5 lbP1=80 lbf/in2T1=130°FT2=0°F Need to determine the amount of energy transfer by…

Q: A piston-cylinder assembly contains 0.5 lb of propane. The propane expands from an initial state…

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Q: 3.5 A dormitory at a large university, built 50 years ago, has exterior walls constructed of L, =…

A: Given data Ls = 25 mm Ks = 0.1 W/mk Li = 25 mm Ki = 0.029 W/mk Lg= 5 mm Kg = 1.4 W/mk Ti = 22°C ,…

Q: 4. Determine the gauge pressure at point A Air 50 cm 33 cm Water Oil, s.g.=0.83 17cm Patm Mercury 44…

A: Given Data- A mercury manometer given we have to find gauge pressure at point A

Q: The truss ABC shown in the figure supports a horize load P2 = 18 kN. Both bars have cross-sectional…

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Q: A hydrometer is a laboratory tool used to directly measure the specific gravity of a fluid. A hy-…

A: Given: diameter = 0.5 in W = 0.048 lb To find: h for glycerine

Thermodynamic Relations

Thermodynamics is the division of physics that deals with the transfer of any kind of energy, whether it be heat, temperature, or work, from one object to another.