Suppose Magnetic field B = B (z-direction) Electric field E = E (y-direction) B and E...

Suppose

Magnetic field B = B (z-direction)

Electric field E = E (y-direction)

B and E just a constant

An electron of mass m and charge -e, in these field. Solve for the energy eigenvalues.

Expert Solution

genius_generous answered 2 years ago

1. How is the direction of the magnetic field that accompanies a changing electric field related to...

1. How is the direction of the magnetic field that accompanies a changing electric field related to the direction of the changing electric field? 2. What is the main difference between the effects of electric fields on charged particles and the effects of magnetic fields on charged particles? 3. What is the relationship between the magntidue of the electric and magnetic fields for an electromagnetic wave pulse traveling in vacuum? And how is the direction of B that accompanies a changing...

A capacitor is connected to a battery and placed in a magnetic field (-z direction) to...

A capacitor is connected to a battery and placed in a magnetic field (-z direction) to form a velocity selector. A charge moving at 3,479.6 m/s is not deflected by the velocity selector. If the voltage of the battery is 7 volts and the distance between the sheets is 0.3 meters, what is the amount of the magnetic field in milli-Tesla?

The energy E of a magnetic moment ~µ in a magnetic field B~ is E =...

The energy E of a magnetic moment ~µ in a magnetic field B~ is E = −~µ · B~ . Consider an isolated particle with magnetic moment ~µ. The projection of ~µ along z can only take two values: (~µ)z = ±µB, where µB is a constant called the Bohr magneton. i) What are the particle energies E± corresponding to the two projections when the particle is subject to a magnetic field B~ ≡ (0, 0, Bz) along the z-axis...

A positively-charged particle is moving in the +x-direction. A uniform magnetic field in the +z direction...

A positively-charged particle is moving in the +x-direction. A uniform magnetic field in the +z direction is then applied. What is the direction of the magnetic force on the charge?

A uniform electric field pointing in the positive y-direction with E = 100 N/C, fills the...

A uniform electric field pointing in the positive y-direction with E = 100 N/C, fills the region between two parallel plates. The horizontal length of the plates is 60 cm. A charged particle with charge Q = - 3.2 x 10-19 C and mass 1.8 x 10-30 Kg, enters the region of constant electric field from the left with an initial velocity v = 9 x106 m/s in the positive x-direction. What is the magnitude of the velocity of the charged particle when it...

A) Given a vector electric field: E i = x̅100e−γ z V/m Find the associated magnetic...

A) Given a vector electric field: E i = x̅100e−γ z V/m Find the associated magnetic field. B) If this field is normally incident on a uniform lossy medium with Er = 3.0, tan δ = 0.1, and μ = μ0 initially propagating in air, find bot h the reflection and transmission coefficients.

Magnitude and direction of the magnetic field

A proton moves perpendicular to a uniform magnetic field B at a speed of 1.30 x 10^7 m/s and experiences an acceleration of 2.40 x 10^13 m/s^2 in the positive x direction when its velocity is in the positive z direction. Determine the magnitude and direction of the field?

An electron moving in the positive y direction at right angles to a magnetic field, experiences a magnetic force in the negative x direction.

An electron moving in the positive y direction at right angles to a magnetic field, experiences a magnetic force in the negative x direction. what is the direction of the magnetic field?a) it is in the negative z directionb) it is in the postive y directionc)it is in the positive z directiond) it is in the negative x directione) it is in the postive x direction

The magnetic field of a uniform plane wave propagating in the +Y direction in medium with...

The magnetic field of a uniform plane wave propagating in the +Y direction in medium with {ɛ, = 18, µ, = 1, 0 = 5}. At y = 0 is H = a, cos(10°n t) (A/m). Determine: %3D a) What is the type of this medium b) The values and units of the following wave parameters a, B,n, vp, A, & and write the name of each parameter. c) Write the expressions of E(y, t) & H(y, t) at y...

Explain the steps to obtaining an electric field, magnetic field, electric flux, and magnetic flux.

Question