The open tank in the Figure below contains water at 20°C. For incompressible flow, (a) derive an analytic expression for the water-level change dh/dt in terms of (Q1, Q2, Q3, and d) (b) If h is constant, determine V2 for the given data if V1 = 3 m/s and Q = 0.01 m3/s. D₁ = 5 cm Q₁=0.01 m³/s Water D₂ = 7 cm

The open tank in the Figure below contains water at 20°C. For incompressible flow, (a) derive an analytic expression for the water-level change dh/dt in terms of (Q1, Q2, Q3, and d) (b) If h is constant, determine V2 for the given data if V1 = 3 m/s and Q = 0.01 m3/s. D₁ = 5 cm Q₁=0.01 m³/s Water D₂ = 7 cm

Name: The open tank in the Figure below contains water at 20°C. For incompr
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: The open tank in the Figure below contains water at 20°C. For incompressible flow,(a) derive an analytic expression for the water-level change dh/dt in terms of (Q1, Q2, Q3, and d).(b) If h is constant, determine V2 for the given data if V1 = 3 m/s

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Three pipes A, B, and C are interconnected as shown in figure 1. The pipe dimensions are as follows: Pipeline D(cm) L (m) ƒA 15 300 0.01B 10 240 0.01C 20 600 0.005 Find the pressure at P?
Solve it from 1 to 4 PLZ
As we learned, Bernoulli's equation is not to be used in many situations. Let's say you are examining changes between two points in a flow. Which ONE of these scenarios could you appropriately use Bernoulli's equation on? O A turbine is situated between the two points There are large changes in kinetic energy between the two points The mass flow rate between the two points changes with time There are large changes in density between the two points There are large viscous losses between the two points QUESTION 10 A 12 cm diameter jet of air strikes a plate positioned normal to the flow, with all air deflected away parallel to the plate. If the air flows at a speed of 20 m/s, what is the force needed to held the plate in place? Do not use a linear momentum correction factor. O 0.272 N 10.9 N 4510 N 5.45 N 0.340 N
Fluid
For a venturi meter given below, the volumetric flow rate is defined in terms of the geometrical parameters, the density of working fluid (p), and density of the manometer liquid (pm) as 4. Q = f(D, D2, A2, g, h, Pmv Pr) %3D Write down the balance equations and show your work to end up with an expression for the volumetric flow rate in terms of the variables defined above.
Fluid Mechanics: Open Channel Flow
Looking for correct answer within 30minutes.
The thrust F of a Free propeller, either aircraft of marine, depends upon density ρ, the rotation rate n in r/s, the diameter D, and the forward velocity V. Viscous effects are slight and neglected here. Tests of a 25-cm-diameter model aircraft propeller, in a sea-level wind tunnel, yield the following thrust data at a velocity of 20 m/s : Rotation Rate, r/min____4800____6000____8000 Measured thrust, N____6.1____19____47 Use the dimensionless data to predict the thrust, in Newtons, of a similar 1.6-m-diameter prototype propeller when rotating at 3800 r/min and flying at 225 mi/h at 4000-m standard altitude.
HW-1-.docx -> Q1/ complete the dimensional formula and SI units for table. US Physical Quantity SI. No Dimensional Formula S.I Unit customary unit Area (A) work (w) 3 Density (d) 4 Speed (s) stress (6) Acceleration (a) Q2/ Suppose we are told that the acceleration a of a particle moving with uniform speed v in a circle of radius r is proportional to some power of r, say r", and some power of v, say vm , also some power of mass, say m". Determine the values of n and m and o Q3/ Show that the expression (x, = x +v, t+ % a t) is dimensionally correct, where X, and x, are the position and a is the acceleration, and t is the time, v is the velocity.
There are many common dimensionless numbers used to describedifferent physical effects. Such dimensionless numbers are usually a ratioof specific properties, for example, the Reynolds number represents theratio of inertial to viscous forces.Choose three of the following dimensionless numbers and describe whatproperties the ratio represents and the context in which these numbers areimportant: Froude Number, Euler Number, Mach Number, Weber Number,Nusselt Number, Prandtl Number.
Q:1 A model rocket is launched straight upward with an initial speed of 50.0 m/s. It accelerates with a constant upward acceleration of 2.00 m/s? until its engines stop at an altitude of 150 meters. (a) Describe the motion of the rocket after its engines stop. (b) What is the maximum height reached by the rocket? (c) How long after liftoff does the rocket reach its maximum height? ay = 9,8 down (d) How long is the rocket in the air? Signs engines-- cut som I am Sorry !!! 50t