The flow regime pattern for an oil reservoir as the fluid moves from bottomhole to the surface is Stratified, bubble, slug and annular. Select one: True False

Q: Medium oil with kinematic viscosity 6.10 × 10^-6 m^2/s, flows through a strsight pipe at a rate of…

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Q: E. There are two states for fluid flow, i.e. laminar flow and nd the state can be determined by_ .…

A: 5. The two states of fluid flow are laminar flow and turbulent flow. The turbulent flow is also…

Q: Steady flow occurs when (A) Pressure does not change along the flow (B) Velocity does not change (C)…

A: In simple terms, flow of fluid is the motion of fluid subjected to different unbalanced forces.

Q: Table 1 : Setting of Question Density Dynamic Viscosity (kg/m³) Setting Centerline Velocity (m/s)…

A: given ; ⇒centerline velocity (U)=0.4m/s⇒density (ρ)=1.292kg/m3⇒dynamic viscosity…

Q: In a flow channel, the density of fluid at entry is equal to the density of fluid at exit for an…

A: A fluid is classified into following categories: 1) Compressible fluid 2) Incompressible fluid

Q: 1.1. In Example 1.1: (a) Estimate the pressure drop required. (b) Estimate the pumping power…

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Q: If the depth of the well is 2.5 km, formation pressure is 1212 psig, formation temperature is 85°C,…

A: Given Data The depth of the well is:h=2500 m The pressure at depth is:P=1212 psig=8356.446 kPa The…

Q: An incompressible and viscous fluid flows inside a pipe of length L with relative roughness. It…

A: The friction factor is a measurement of how much pressure a fluid loses in a pipe as a result of…

Q: The pressure is the highest pressure possible in the flow, if elevation changes are neglected.…

A: The stagnation or total pressure is the pressure measured at the point where the liquid comes to…

Q: True/False: For saturated water with a quality 0 < x < 1, volumetric flow rate can be used to…

A: The process given in the question is accompanied to change of water from saturated water to…

Q: Q2) Gas ( 55 kg/kmol) at 50 kg/h with 150 °C and 12 bar enter a 3 m packed bed of 5 mm spherical…

A: Given Data Flow rate, G=50 kg/h Molecular weight, M=55 kg/kmol Temperature, T=150°C=150+273=423 K…

Q: In a flow channel, the density of fluid at entry is equal to the density of fluid at exit for a…

A: The answer to the above question is false. Option (2) In a compressible flow, the density of the…

Q: When both tests are below the bubble point but q, is less than zero, the reservoir is saturated and…

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Q: Find the type of flow based on the Reynold's Number for a fluid of sp.gr 0.8 which is flowing in the…

A: Note:- As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: TRUE OR FALSE:  ​​Any equation that comes out of the differential approach is valid at every point…

A: (1) The first statement is False, since differential approach provides different value for different…

Q: You have an orifice meter that was calibrated for air at 70oF and I atm, You are using it to measure…

A: Given, calibrated conditions-                Tc = 70 * F = 294.26 K                 Pc = 1 atm…

Q: Air at 1.7 atm gauge and 15°C enters a horizontal 75-mm steel pipe that is 70 m long. The velocity…

A: Given DataV=60m/sL=70 mD=75mm=0.075mT=15°C

Q: Q3: Do the following statements; True or False 1. Weight/Gravity is the "Natural" force acting upon…

A: As the question is having more than three sub parts, first three are solved.

Q: A flow is said to be supersonic, if the (a) If the velocity of flow is very high (b) Mach number is…

A: Depending on the Mach number, flow can be classified into various types. Mach number is the ratio of…

Q: A steady push on the piston in Fig. causes a flow rateQ = 0.15 cm3/s through the needle. The fluid…

A: Given Data: The flow rate is Q = 0.15 cm3/s. Density of fluid ρ = 900 kg/m3. Dynamic viscosity is μ…

Q: lq * (0.000001 84)] v = TT * q- Flow rate (STB per Day) v- Fluid velocity within pipe d- Pipe…

A: The nature of flow whether it is laminar or turbulent is determined by the Reynolds number which can…

Q: The random fluctuations of fluid particles velocity may vary from point to point and from time to…

A: In comparison to turbulent flow, in which the fluid undergoes erratic fluctuations and mixing,…

Q: For turbulent flow, the Reynolds number value is more than 2000 and less than 4000.   Select one:…

A: Fluid flow can be categorised into three categories: Laminar flow  Transition flow Turbulent flow

Q: True or False: 1. As temperature rises, mach number is greater 2. An airplane flying with mach…

A: Soln:-   1 st statement :- As temperature rises , the speed of sound is faster . But the speed of…

Q: Choose the best answer on the statement "conservation principle is mainly used to determine the…

A: To find the velocity vector of fluid, continuity equation is required. Continuity equation is…

Q: mrks as true or false Potential flow theory cannot be applied to internal boundary layer flows…

A: Potential flow theory states that in the fluid dynamics, the potential flow is specified by velocity…

Q: A wind turbine testing laboratory provided the following results results: • Speed ​​in the feed…

A: Wind turbines are the devices which converts kinetic energy of wind to the mechanical energy and…

Q: If the inlet Mach number is 15 and the outlet Mach number is 1.2, then the area is convergent Select…

A: The given statement " If the inlet Mach number is 1.5 and the outlet Mach number is 1.2, then the…

Q: TRUE OR FALSE: Using conservation equation in fluid flow i. e. continuity equation, the set of…

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Q: Two indefinitely long flat plates separated by 3 inches in distance but with a thickness of 5 inches…

A: As per the our guideline we are supposed to solve only one question per post. kindly repost other…

Q: Constant density and non-viscuous fuid.     turbulent     static     ideal     isothermal

A: given: Constant density and non-viscuous fuid.

Q: For an unsteady flow, the mean velocity of a fluid flow at any point does not change with respect to…

A: The flow parameters such as velocity, pressure, and density of a flow for each point are…

Q: the topics and other online calculators must be included in the mechanical engineering that teach…

A: All the topics mostly cover under HVAC Below are a few suggestions for details studying  it: 1.…

Q: For an unsteady flow, the mean velocity of a fluid flow at any point changes with respect to time.…

A: Steady and unsteady are the properties defined with respect to the time.

Q: Choose the incorrect statement/s about fluid flows. Select the correct response(s): Whenever the…

A:

Q: For an unsteady flow, the mean velocity of a fluid flow at any point changes with respect to time.…

A: Steady flow: The flow of the fluid is not a function the time is known as steady flow. The velocity…

Q: A wind tunnel with a 7/1 inlet and test ratio. The test section is at standard sea-level conditions…

A: Given data: Wind tunnel inlet and test ratio = Inlet AreaTest Area  = 71Velocity at inlet = 125 ft/s…

Q: Question 3 A fluid is evaluated for its viscosity using a Brookfield viscometer. Collected data of…

A: Given  Collected data using a brookfield viscometer.   Speed rev/min Apparent viscosity…

Q: laminar fluid flows through a round pipe. What is the shape of fully developed velocity profile? a)…

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Q: Problem 1 (30 points): A 14 kg block falls through a channel which is lubricated by a thin layer of…

A: According to the formula   shear force in walls of the blockFs=ζ×A=μdudy×A…

Q: Medium oil with kinematic viscosity 6.10 x 10^-6 m^2/s, flows through a strsight pipe at a rate of…

A:

Q: The continuity of flow equation is fundamental to much of the fluid flow in building services…

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Q: Stratified flow pattern can be observed in horizontal or slightly inclined pipelines. It is…

A: We have to determine

Q: Find the wrong statement       A)Shear stress is zero in hydrostatics       B)Pelton turbine is an…

A: In a static fluid, the shear stress is zero and has only normal stress , i.e., hydrostatic pressure…

Q: what is the correct statement for the total energy by flowing fluid equation choose three answers

A: Solution:

Q: Uniform flow means the flow-4 velocity is the same magnitude only * at every point in the fluid True…

A: Let's discuss uniform flow and non-uniform flow. In uniform flow, the velocity is not changing with…

Q: With the same volumetric flow rate, a fluid with larger density will have a smaller mass flow rate.…

A: Following is the answer for the question.

Q: Incompressible slow flow flows through a Venturi nozzle. Which statements are correct? Venturi 2 O…

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Q: A substance which flows over a solid body, which can either be air, mercury, water, etc. a.Air…

A: Part aliquid and gasses can flow over a solid body.Part  bconservation of mass -mass is neither…

Chemical and Phase Equilibrium

Phase diagrams or equilibrium phase diagrams are the graphical representations that show the phase transformations of the constituting elements with respect to the pressure, temperature, and compositions. The diagrams show the conditions that limit the different phases, namely solid, liquid, and gas. The diagram can also be utilized to verify the relations between the state variables. Most of the phase diagrams are temperature-pressure phase diagrams, with the variable parameter as the composition. Usually other variables such as solubility and pressure parameters are not indicated in the phase diagram. For a one-component system (unary phase diagram), the phase diagram is generally a function of temperature and pressure as the state variables, or temperature and volume. However, for a binary system (two-phase) having two components, the phase diagram is a function of temperature and composition as the state variables only. Coexisting of the different phases of the constituting elements is indicated in the phase diagram. A ternary phase diagram can be characterized by consisting of three phases in equilibrium.