The dry exhaust gas from oil engine has the following gravimetric analysis (by mass basis): CO2 = 22.1%, O2=3.7%, N2=74.2%. Calculate the specific gravity of the flue gas if the molecular weight of air is 28.97 kg/kmol.

Q: A leaking triangular trough, 5 ft across, 9 ft in length and with a depth of 6 ft, is continually…

A: First, draw the diagram of the triangular trough: Now the volume present inside the section is:…

Q: From about 12 to 20 km, the temperature in the stratosphere is constant at 217 K. Assuming the…

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Q: Determine the specific weight of air at 760 mmHg absolute and 22C?

A: Note:  (1 mmHg = 133.322 Pa)

Q: A horizontal Venturimeter with inlet and throat radius 200 mm and 100 mm respectively is used to…

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Q: State the assumptions made in Kinetic theory of gases.

A: To state: The assumption made in kinetic theory of gases. Explanation: Kinetic theory of gases: The…

Q: In Eq. 7.14, it is assumed that the density of the animal is greater than the density of the fluid…

A: The density of the animal ρ is less than the density of the water ρw ρ<ρw The body naturally…

Q: In combustion systems that burn hydrocarbon fuels, the carbon dioxide gas that is produced…

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Q: Calculate the total enthalpy of 3 lbs of fluid that occupy a volume of 20 cu.ft. if the internal…

A: Given data,  m= 3 lbs  V=20 cu. ft.  Pressure P= 2 atm =4232.43 lbs/ft2 u= 1000 BTU/lb

Q: Why is it necessary in winter to use lighter oil for automobiles than in summer? To what property…

A: To find:- Why lighter oil is used in automobiles in winter.

Q: Outline the importance of traps as basic components of the Petroleum system.

A: There are four basic components of the Petroleum system. (1) Mature source rock (2) Reservoir rock…

Q: What will be the diameter (in mm) of a waterjet, the pressure inside which is 0.00221 N/cm greater…

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Q: At high altitudes, pressure cooker is preferable for cooking because the boiling point of water (a)…

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Q: 2.2 Show the calculations to determine the mass of fluid present. 2.3 Show the steps to calculate…

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Q: 9₁ = 92 hy-h₂ R₁ = C = 1 R2 dh dt =9-91 dh₂ dt Find the TF of the interaction liquid level system…

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Q: The experimental atmosphere consisting 30% oxygen and 70% nitrogen by volume at 14.7 psi absolute…

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Q: Determine the speed of sound in carbon dioxide (M = 44 kg/kmol) at a pressure of 0.50 ATM and a…

A: Given data: P=0.5 ATMM=44 kg/kmolT=400°C Need to determine the speed of sound in carbon dioxide.

Q: Given that a commercial airliner has a range of 6000 miles using 200 metric tonnes of JP4 fuel,…

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Q: As H increases, the exit velocity from the reservoir shown increases until a critical elevation is…

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Q: An air compressor delivers 10 ft of air at a pressure of 130 psia and 85°F into an air reservoir.…

A: Write the expression for the ideal gas equation.

Q: A 200-hp engine can deliver, in SI units, an average power of ____. (1 hp = 746 W)

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Q: Solve for the ratio of the initial to final speed of sound if an air expands isentropically from…

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Q: Early showerheads consumed either 5 or 7 gallons of water per minute (gpm). Federal plumbing…

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Q: The pressure ratio during the constant volume portion of combustion in a Dual Combustion engine is…

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Q: The bulk modulus of fluid (K) equals: Select one: O a. PV/AV O b. VAV/AP O c. None of all O d.…

A: Bulk modulus (K) : It  is defined as the relative change in the volume of a body produced by a unit…

Q: Two tanks (A and B) are connected using a multifluid manometer. Air is trapped in the pipeline of CD…

A: This question is solved with the help of pascal laws.  By using the manometer concept from A to B,…

Q: Develop a general expression for ΔSsys for an ideal gas that goes from (v1, T1) to (v2, T2) based on…

A: For the process 1-2 ⇒ δQ=δW+dEδQ=PdV+mCvdTTdS=mRTVdV + CvdT       dS=  mCvdTT+ mRdVVIntegrating both…

Q: Determine the fuel (in kg) consumed during a 30 minute flight. Assume that changes in air mass flow

A: for solution refer below images.

Q: weight of a body  UW and the Potential energy from gravity Vg

A: Correct Option (C)

Q: A fan can deliver a total pressure of 379 mm of water gage. The boiler requirement is 42,295 m^3/hr…

A: Given data: The total pressure fan can deliver is, PT=379 mm of water gage×1 in of water gage25.4…

Q: 3- Is a diesel oil of a high aniline point desirable as automotive fuel? Why?

A: A diesel engine works on an auto cycle. Heat is added at constant pressure. Following are some…

Q: determine the specific gravity of the following gasses by comparing their densities to air at…

A: Given data  density for various gases are given below ρ(air) = 1.23 kg/m3  ρ(Helium) = 0.166 kg/m3…

Q: Show that a perfect gas undergoing an ideal adiabatic throttling process will not change…

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Q: 44. Determine the inlet pressure for an airplane engine (A, = 2.7 A2, p2 = 99 kPa, T2 = 223 °C, v, =…

A: Given, P2=99KPa T2=223°C=496K V2=802m/s v1=115m/s  As we know that,…

Q: DESCRIBE THE INTERNAL ENERGY, ENTHALPY, AND SPECIFIC HEATS OF SOLIDS AND LIQUIDS

A: The internal energy and enthalpy are related by the famous thermodynamic relation h=U+RTdh=dU+RdT…

Q: The balloon has a mass of 30 g (empty) and it is filled with air having a temperature of 20 °C…

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Q: 2. Some of the first power-generating wind turbines were small, having blades with a radius of 8.00…

A: Given data: -  The blade radius of the small wind turbine is r = 8.00 m. The large radius of the…

Q: What is the absolute pressure in the closed chamber B in Pa.? Mercury S.G= 13.54, Oil S.G = 0.9,

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Q: Solve for the ratio of the initial to final speed of sound if an air expands isentropically from…

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Q: Q.3: A natural gas with a specific gravity of 0.75 has a measured gas formation volume factor of…

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Q: ank the mass of an object under the following circumstances. If masses are equal sostate. Object…

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Q: An oxygen cylinder of volume 2 ft3 has a pressure of 2000 psig and is at 21°C, determine the mass

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Q: A fluid of density ? and viscosity ? flows through a section of horizontal converging–diverging…

A: Given :        Density of fluid = l        Viscosity = μ        Cross sectional areas Ainlet…

Q: 8 g/cm3 of air flowing in a speed of 12 m/hr and with an area of 9 cm2. Calculate mass flow rate of…

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Q: Question 3: A tank of water in the shape of a cone is leaking water at a constant rate of 2ft/hour.…

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Q: A motorist equips her automobile tires with a relief type valve so that the pressure inside the tire…

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Q: two-compartment vessel contains fluid in each section. For the first compartment, the fluid density…

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Q: How does the stroke length of an air cylinder affect the force output of a cylinder?

A: Stroke length is defined as the distance which is travelled by the piston in the cylinder from top…

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.