which
Q: If the velocity, pressure, density, etc., change at a point with respect to time, the flow is called…
A: If velocity density and pressure changes wrt to time then,
Q: 1. The flow is laminar if the Reynolds number is less than approximately 4000. The flow is turbulent…
A:
Q: Explain in detail the application of Bernoulli's Principle in two different situations.
A: Bernoulli's principle: The total magnitude of mechanical energy of fluid consisting of the…
Q: Water flows through a pipe of cross-sectional area, A, at a rate of 4 kg/s. The pipe then narrows to…
A: Water flows through a pipe of cross-sectional area, A, at a rate of 4 kg/s. The pipe then narrows to…
Q: Which statements for Bernoulli's equation are true? a. Bernoulli's equation holds for viscous flow.…
A: Bernoulli's equation states that the total of all forms of energy of a fluid flowing along a closed…
Q: Suppose you have a wind speed gauge like the pitot tube shown in the figure below. V₁=0 2 hx-pv² By…
A:
Q: If the average gauge pressure in the vein is 1.14E+4 Pa, what must be the minimum height, h, of the…
A: density =1.02*1000=1020 Kg/m3
Q: Give a concrete example/situation that demonstrates Bernoulli’s principle. Make sure to discuss the…
A: According to Bernoulli's principle The energy of a flowing fluid in a closed pipe. There are three…
Q: Continuity Equation applied-1 when a fluid flows in an . tube
A: A1V1 = A2V2
Q: . Which statement is TRUE? A. When the area of the tube is small, the speed of the fluid is great…
A: 1) continuity equation : According to continuity equation area of a tube is inversely proportional…
Q: Which of the following is a true statement about an aneurysm (weakening of an artery wall)? A a. The…
A: According to the question we need to mark true or false of the given part.
Q: Which of the following phenomena does not demonstrate the Bernoulli effect? Explain why. a) The…
A: The lift of a helium filled balloon. this is nothing to do with the Bernoulli effect since the lift…
Q: A stream of water from a faucet is narrower at the bottom than the top. What is flow speed of the…
A: Volume flowrate of water in faucet is constant. Formula of volumetric flow-rate is as follows:…
Q: Determine the mass flow rate of water through a pipe with a diameter of 2.1 cm when speed at which…
A:
Q: Examples and application of Bernoulli's Principle. Please include illustration
A: Bernoulli's Principle is one of the most important principle in fluid mechanics. This principle set…
Q: ss of the barge.
A: From the given values, The volume of the barge= 40×9×3.5. As per rule, allowed to answer first…
Q: The pressure of a fluid varies with depth h as P = PQ+pgh, where p is the fluid density. This…
A: Given : Pressure =P Depth =h Fluid density =ρ
Q: The maximum gauge pressure in a hydraulic lift is 19.4 atm. What is the largest size vehicle (kg) it…
A: Solution:- Given that; The maximum gauge presssure in a hydratic lift is P1 = 19.4 atm…
Q: A Hydraulic jack is shown below 80 N 70 330 Piston Plunger Ø 25mm Ø 100mm a) Calculate the force…
A: Part-a Given: The diameter of the piston D = 100 m. The diameter of the plunger d = 25 mm. The…
Q: Which statement(s) related to Bernoulli's Principle is/are true. a. Bernoulli's principle can be…
A: In question one they have asked the which statement are true related to bernoulli's principle 1)…
Q: Explain when an external flow is two-dimensional, three-dimensional, and axisymmetric. What type of…
A: Based on the shape of the body through which the flow occurs, the flow over a body can be classified…
Q: Which is the most accurate statement of Bernoulli's principle? a.Fast-moving air causes lower…
A: Here the given statement are as followsa. Fast-moving air causes lower pressureb. Lower Pressure…
Q: In the hydraulic press shown, the small plunger has a diameter of 4.5 cm and the large one is 62 cm.…
A:
Q: Which of the following is not assumed in formulating the Bernoulli's equation? None of the choices.…
A: Flow is caused by streamlined motion of liquid or liquid flow is continuous.So streamline don't…
Q: Determine the mass flow rate of water through a pipe with a diameter of 6.1 cm when speed at which…
A: Fluid mechanics is the study of the behavior of fluid under different conditions. Fluids in this…
Q: The principle of fluid pressure that is used in hydraulic brakes or lifts is that: a) pressure is…
A: The fluid pressure for hydraulic break, or an say hydraulic system working on the principle of…
Q: Can Bernoulli's equation be used to describe the flow of water through a rapid in a river? Explain.
A: Turbulent flow: it occurs when the Reynold number is greater than certain threshold value. It is…
Q: Water is flowing at a rate of 0.6 m3/min through a horizontal tube with a diameter of 6 cm. If the…
A: To find pressure of water we use Bernoulli's equation which is defined as sum of pressure energy,…
Q: Does it matter if one uses gauge instead of absolute pressures in applying Bernoulli's equation?…
A: No ,it does not matter if one uses gauge instead of absolute pressure in applying Bernoulli's…
Q: The horizontal constricted pipe illustrated in Figure below, known as a Venturi tube, can be used to…
A:
Q: The radius of the aorta is about 1.3 cm, and the blood passing through it has a speed of about 40…
A: Given data : Radius of aorta r1 = 1.3 × 10-2 m Speed of blood in aorta v1 = 40 × 10-2 m/s Cross…
Q: The term pv appears in Bernoull's equation with p being the density of a fluid and v its speed. The…
A: Given: Bernoulli's equation term, 12ρv2 To find: Dimension of above term
Q: Where can we apply Bernoulli’s Principle? Give one example and explain why we can apply Bernoulli’s…
A: According to Bernaulli's theorem The total mechanical energy of the moving fluid comprising the…
Q: fluid is connected to an air duct. Will the oil lev Explain your answer based on Bernoulli equation
A: Given as,
which of the following conditions can the Bernoulli equation not be used?
a) Viscous flow
b) incompressible fluid
c) steady flow
d) laminar flow
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