please i want solvent of this quastion ( ch.1 in classical electrodynamics by Hans C. Ohanian)
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please i want solvent of this quastion ( ch.1 in
classical electrodynamics by Hans C. Ohanian)...
Consider a circular cylinder of radius a whose central axis is stationary. The cylinder is surrounded by a fluid that i...
Consider a circular cylinder of radius a whose central axis is stationary. The cylinder is surrounded by a fluid that is moving with a uniform steady velocity Uk far from the cylinder; the cylinder axis is in the z-direction The cylinder is also spinning on its axis with constant angular velocity, Ω2, where x, у and z are the usual Cartesian unit vectors We wish to model this 2D flow using an inviscid approximation. This is achieved by first calculating...
Now evaluate the mass and momentum into and out of the CV shown with 1.0s y Rs 1.5 at (2) Let p 1...
Now evaluate the mass and momentum into and out of the CV shown with 1.0s y Rs 1.5 at (2) Let p 1200 kg/m2, Uoo- 20 m/s and cylinder radius R 0.01 m 1 cm and Az 1 m Note: The flow does not cross streamlines, so there is no flow across the side boundaries. Exit (2) NO SCALE Variable u vs y at x2-0 Inlet (1) y- H1 and v 0 constant u Uo constant v0 A) Find mass...
Fluid Mechanics. Please answer as many as you can. Short answer questions 1) Explain the physical...
Fluid Mechanics. Please answer as many as you can.
Short answer questions 1) Explain the physical meaning of the acceleration term uVu, where u is the velocity vector in a fluid. 2) Name the two equations that are required to describe the flow of an inertial jet in an incompressible, unstratified fluid. 3) What is the “Continuum Hypothesis”? 4) Describe how a viscous boundary layer adjacent to a solid surface results in transfer of momentum to/from that surface. 5) What...
MIT Marine Hydrodynamics Spring 2005 Problem Set 5B Please solve these for me thanks ! :)...
MIT Marine Hydrodynamics Spring 2005 Problem Set 5B
Please solve these for me thanks ! :)
1. Supplementary Problem 12 2. A fluid jet issues from a long vertical slot and strikes against a vertical flat plate at an angle. The resulting two-dimensional steady flow in a horizontal plane is shown below. The plate is frictionless (a) If the volume flow rate of a vertical section of the jet before it strikes the plate is Q A, where A, is...
Please explain part A B C and D of this problem Constants A ring-shaped conductor with...
Please explain part A B C and D of this problem
Constants A ring-shaped conductor with radius a 2.20 cm has a Part A total positive charge Q-0.129 nC uniformly distributed around it.(Figure 1) What is the magnitude of the electric field at point P, which is on the positive x-axis at z = 44.0 cm ? You may want to review (Pages 699- 704) Figure < 1of1 > N/C Submit Previous Answers Request Answer ds X Incorrect; Try Again;...
please help Question 1 1.1 If the velocity distribution of a fluid flowing over a 1m²...
please help
Question 1 1.1 If the velocity distribution of a fluid flowing over a 1m² flat plate is given by u=l+ y + y, find the m. Assume dynamic viscosity to be y=6x10*(Ns/m”). force acting on a plate at y = [5 marks] 1.2 A 2D velocity field in an incompressible flow was measured by PIV method and determined to follow the following functions u= 2x’ +2y and v=x - 4y. Check whether your measurements are correct at a...
Please Help with all of Number 7. 6. You are in a region of space where...
Please Help with all of Number 7.
6. You are in a region of space where the electric potential is given by: V(x, y,z) Voxy In(z) ( for all points where z>0 (above the x-y plane) ) Find an expression for the electric field E(x, y,z). State this vectorially. 7. In physical wires that carry current, the majority of the current will actually travel very close to the the outer edge of the wire (in the same way that static...
I need help analyzing B and completing C. 1. Suppose a particle with mass m is...
I need help analyzing B and completing C.
1. Suppose a particle with mass m is in motion in a 1D force-field depend- ing on time only, F- F(t). Determine velocity v(t) and displacement r(t) and analyze the behavior of the particle as t 0 and t ->o0 (A) F(t) eat, t 0, 0, u(0) 0; (B) F(t) = sin(wt), and F(t) cos(wt), t,w 〉 0, x(0) u(0) = 0; (C) F(t)--t , t to, β 0, x(to) 0, u(to)...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
I NEED HELP WITH DEBUGGING A C PROGRAM! PLEASE HEAR ME OUT AND READ THIS. I...
I NEED HELP WITH DEBUGGING A C PROGRAM! PLEASE HEAR ME
OUT AND READ THIS. I just have to explain a lot so you understand
how the program should work.
In C programming, write a simple program to
take a text file as input and encrypt/decrypt it by reading the
text bit by bit, and swap the bits if it is specified by the first
line of the text file to do so (will explain below, and please let
me...
Consider a circular cylinder of radius a whose central axis is stationary. The cylinder is surrounded by a fluid that is moving with a uniform steady velocity Uk far from the cylinder; the cylinder axis is in the z-direction The cylinder is also spinning on its axis with constant angular velocity, Ω2, where x, у and z are the usual Cartesian unit vectors We wish to model this 2D flow using an inviscid approximation. This is achieved by first calculating...
Now evaluate the mass and momentum into and out of the CV shown with 1.0s y Rs 1.5 at (2) Let p 1200 kg/m2, Uoo- 20 m/s and cylinder radius R 0.01 m 1 cm and Az 1 m Note: The flow does not cross streamlines, so there is no flow across the side boundaries. Exit (2) NO SCALE Variable u vs y at x2-0 Inlet (1) y- H1 and v 0 constant u Uo constant v0 A) Find mass...
Fluid Mechanics. Please answer as many as you can.
Short answer questions 1) Explain the physical meaning of the acceleration term uVu, where u is the velocity vector in a fluid. 2) Name the two equations that are required to describe the flow of an inertial jet in an incompressible, unstratified fluid. 3) What is the “Continuum Hypothesis”? 4) Describe how a viscous boundary layer adjacent to a solid surface results in transfer of momentum to/from that surface. 5) What...
MIT Marine Hydrodynamics Spring 2005 Problem Set 5B
Please solve these for me thanks ! :)
1. Supplementary Problem 12 2. A fluid jet issues from a long vertical slot and strikes against a vertical flat plate at an angle. The resulting two-dimensional steady flow in a horizontal plane is shown below. The plate is frictionless (a) If the volume flow rate of a vertical section of the jet before it strikes the plate is Q A, where A, is...
Please explain part A B C and D of this problem
Constants A ring-shaped conductor with radius a 2.20 cm has a Part A total positive charge Q-0.129 nC uniformly distributed around it.(Figure 1) What is the magnitude of the electric field at point P, which is on the positive x-axis at z = 44.0 cm ? You may want to review (Pages 699- 704) Figure < 1of1 > N/C Submit Previous Answers Request Answer ds X Incorrect; Try Again;...
please help
Question 1 1.1 If the velocity distribution of a fluid flowing over a 1m² flat plate is given by u=l+ y + y, find the m. Assume dynamic viscosity to be y=6x10*(Ns/m”). force acting on a plate at y = [5 marks] 1.2 A 2D velocity field in an incompressible flow was measured by PIV method and determined to follow the following functions u= 2x’ +2y and v=x - 4y. Check whether your measurements are correct at a...
Please Help with all of Number 7.
6. You are in a region of space where the electric potential is given by: V(x, y,z) Voxy In(z) ( for all points where z>0 (above the x-y plane) ) Find an expression for the electric field E(x, y,z). State this vectorially. 7. In physical wires that carry current, the majority of the current will actually travel very close to the the outer edge of the wire (in the same way that static...
I need help analyzing B and completing C.
1. Suppose a particle with mass m is in motion in a 1D force-field depend- ing on time only, F- F(t). Determine velocity v(t) and displacement r(t) and analyze the behavior of the particle as t 0 and t ->o0 (A) F(t) eat, t 0, 0, u(0) 0; (B) F(t) = sin(wt), and F(t) cos(wt), t,w 〉 0, x(0) u(0) = 0; (C) F(t)--t , t to, β 0, x(to) 0, u(to)...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
I NEED HELP WITH DEBUGGING A C PROGRAM! PLEASE HEAR ME
OUT AND READ THIS. I just have to explain a lot so you understand
how the program should work.
In C programming, write a simple program to
take a text file as input and encrypt/decrypt it by reading the
text bit by bit, and swap the bits if it is specified by the first
line of the text file to do so (will explain below, and please let
me...
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