Could you please answer both and show work?
![1.13.10 With E the electric field and A the magnetic vector potential, show that [E + aA/ai] is irrotational and that therefore we may write 0t 1.13.11 The total force on a charge q moving with velocity v is Using the scalar and vector potentials, show that Exercise 1.13.10](http://img.homeworklib.com/questions/2f85e680-2a19-11eb-badb-1bf2c8968583.png?x-oss-process=image/resize,w_560)
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Could you please answer both and show work?
1.13.10 With E the electric field and A...
how did we get the following equation (1.9) from maxwells equations at e at where p is the density of free charges and j is the density of currents at a point where the electric and magnetic fie...
how
did we get the following equation (1.9) from maxwells
equations
at e at where p is the density of free charges and j is the density of currents at a point where the electric and magnetic fields are evaluated. The parameters and are constants that determine the property of the vacuum and are called the electric permittivity and magnetic permeability respectively The parameter c-1/olo and its numerical value is equal to the speed of light in vacuum,c 3 x...
Problem 1a: Velocity Selector: Show that with the right ratio of electric to magnetic field strength...
Problem 1a: Velocity Selector: Show that with the right ratio of electric to magnetic field strength a particle of velocity v will proceed through both fields in a straight line at constant speed (hint: you will need an equation containing v. Also: what does the straight line at constant speed give you?). Assume that the angle of the velocity vector relative to the magnetic field vector is 90 degrees. (15 points) b: Show mathematically that the charge magnitude and sign...
We know from electrostatics that if we have a scalar electrostatic potential V, then there exists an electric field tha...
We know from electrostatics that if we have a scalar electrostatic potential V, then there exists an electric field that satisfies: Of course, not all vector fields can be written as the gradient of a scalar function. (a) Show that the electric field given below is not the result of an electrostatic potential. E(x, y, z) = ( 3.0m,2 ) ( yi-TJ (b) Just because this electric field can't come from an electrostatic potential, it doesn't mean it can't exist...
A point charge moves in a uniform electric field and magnetic field. A point charge 3C...
A point charge moves in a uniform electric field and magnetic field. A point charge 3C moves with a velocity of v=2i+3j in a uniform electric field E=4j Newtons/Coulomb and uniform magnetic field B=2j Tesla 1) Calculate the Electric Force in Newtons on the charge. (also a vector) 2)What is the magnetic force in Newtons on the charge (note that its a vector)
4. We know from electrostatics that if we have a scalar electrostatic potential V, then there exists an electric field...
4. We know from electrostatics that if we have a scalar electrostatic potential V, then there exists an electric field that satisfies: Of course, not all vector fields can be written as the gradient of a scalar function. (a) Show that the electric field given below is not the result of an electrostatic potential (b) Just because this electric field can't come from an electrostatic potential, it doesn't mean it can't exist - it just can't be created by static...
i+j+k A charge q moving with speed v enters a region of constant magnetic field given...
i+j+k A charge q moving with speed v enters a region of constant magnetic field given by B-B The unit vector in the i-23+3 direction of the velocity vector is given by n- If an electric feld E is applied such that the charge experiences zero resultant force while it is moving through the electric magnetic fields, then the unit vector in the direction of the electric field is B)-(4부) i+j+k i-2j+k
Please show all work and steps! 13.3 Electric Field - Discrete and Continuous Distributions 2A 2c0...
Please show all work and steps!
13.3 Electric Field - Discrete and Continuous Distributions 2A 2c0 Separately, draw the electric field lines produced by a positive point charge +g: a negative point charge, +2g i q; a charge 2. Draw a constant electric field arrows to the right.) Ignore the electric fields generated by the charges themselves. (a) Place a positive charge q in it. Draw the force vector on this charge. (b) Also, now, place a negative charge q...
I really hope you can give me a complete answer and explain it ， please don‘t Answer if you cannot I will definitely rate a good answer. thanks Show that the 3D force field is a conservative fiel...
I
really hope you can give me a complete answer and explain it ，
please don‘t Answer if you cannot
I will definitely rate a good answer. thanks
Show that the 3D force field is a conservative field. Find the work done against the force when moving from Write down (i) an expression for the gradient of a 3D scalar field Ф(x, y, z) and (ii) the pseudo-determinant expression for the curl of a vector field v. Then show that...
1. point charge equivalently show that the scalar potential and electric field of a moving with...
1. point charge equivalently show that the scalar potential and electric field of a moving with constant velocity a can be written Ver, t = t 9 - 4TE0 R (1-v²sn²0/0²) as Ecř, t) - Site ATTEO (1-r*sino/) / R = r _ vt
Work and exact values please! Thank you Sketch the electric field and equipotential contours for the...
Work and exact values please! Thank you
Sketch the electric field and equipotential contours for the arrangement shown below. Use the PhET simulation if necessary. Consider the electric field lines drawn below for a configuration or two charges. Five points (A-E) are labeled on the diagram. Rank these locations in order of the electric field strength from smallest to largest. Calculate the net electric potential at point A in the diagram shown above. The net potential is the sum of...
how
did we get the following equation (1.9) from maxwells
equations
at e at where p is the density of free charges and j is the density of currents at a point where the electric and magnetic fields are evaluated. The parameters and are constants that determine the property of the vacuum and are called the electric permittivity and magnetic permeability respectively The parameter c-1/olo and its numerical value is equal to the speed of light in vacuum,c 3 x...
We know from electrostatics that if we have a scalar electrostatic potential V, then there exists an electric field that satisfies: Of course, not all vector fields can be written as the gradient of a scalar function. (a) Show that the electric field given below is not the result of an electrostatic potential. E(x, y, z) = ( 3.0m,2 ) ( yi-TJ (b) Just because this electric field can't come from an electrostatic potential, it doesn't mean it can't exist...
4. We know from electrostatics that if we have a scalar electrostatic potential V, then there exists an electric field that satisfies: Of course, not all vector fields can be written as the gradient of a scalar function. (a) Show that the electric field given below is not the result of an electrostatic potential (b) Just because this electric field can't come from an electrostatic potential, it doesn't mean it can't exist - it just can't be created by static...
i+j+k A charge q moving with speed v enters a region of constant magnetic field given by B-B The unit vector in the i-23+3 direction of the velocity vector is given by n- If an electric feld E is applied such that the charge experiences zero resultant force while it is moving through the electric magnetic fields, then the unit vector in the direction of the electric field is B)-(4부) i+j+k i-2j+k
Please show all work and steps!
13.3 Electric Field - Discrete and Continuous Distributions 2A 2c0 Separately, draw the electric field lines produced by a positive point charge +g: a negative point charge, +2g i q; a charge 2. Draw a constant electric field arrows to the right.) Ignore the electric fields generated by the charges themselves. (a) Place a positive charge q in it. Draw the force vector on this charge. (b) Also, now, place a negative charge q...
I
really hope you can give me a complete answer and explain it ，
please don‘t Answer if you cannot
I will definitely rate a good answer. thanks
Show that the 3D force field is a conservative field. Find the work done against the force when moving from Write down (i) an expression for the gradient of a 3D scalar field Ф(x, y, z) and (ii) the pseudo-determinant expression for the curl of a vector field v. Then show that...
1. point charge equivalently show that the scalar potential and electric field of a moving with constant velocity a can be written Ver, t = t 9 - 4TE0 R (1-v²sn²0/0²) as Ecř, t) - Site ATTEO (1-r*sino/) / R = r _ vt
Work and exact values please! Thank you
Sketch the electric field and equipotential contours for the arrangement shown below. Use the PhET simulation if necessary. Consider the electric field lines drawn below for a configuration or two charges. Five points (A-E) are labeled on the diagram. Rank these locations in order of the electric field strength from smallest to largest. Calculate the net electric potential at point A in the diagram shown above. The net potential is the sum of...
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