Generate Quiz 69C5A010E7C5C

If the magnetic field and velocity are parallel in the example above, then the angle between them in the force equation will be zero.

F = qVBsin

Since the answer will be zero, the charge will not be subject to any force.

The flux is positive when the vectors are moving in the same direction, but negative when they are moving in the opposite direction.

From ultra-long-wavelength radio waves to extremely high-energy X-rays and everything in between, the Sun emits radiation that spans the entire electromagnetic spectrum. The visible region of the spectrum is where this emission peaks.

Generally speaking, different light wavelengths originate from various parts of the Sun’s atmosphere or are caused by specific atoms emitting light at particular wavelengths (spectral emission lines). For instance, the photosphere (or surface) is the source of visible light, while the lower chromosphere, which is directly above, is the source of the majority of infrared light. The Sun’s outer atmosphere provides a large portion of the high-energy UV and X-ray photons.

In order to use electron diffraction to explain the wave nature of electrons, Davisson and L.H. Germer conducted an experiment in 1927 that is commonly referred to as Davisson Germer’s experiment.

Images of tumors and inflammatory tissues can be identified using MRI. Smear stain is used to identify blood cells, a microscope is used to identify skin cells, and X-rays are used to examine bone structures.

I = P/V = 200/220 = 0.9 A since power = IV. Option A is therefore accurate.

I = Q/t
By changing values
I = 4000/12

We obtain 333.3 amps.

Because of the way the magnetic force acts, the velocity and magnetic force direction are always perpendicular to one another.
Work done will be “zero” if q = 90 because force and displacement are perpendicular if force and velocity are. W = FS cos q.