A charged particle is moving with speed v perpendicular to a uniform magnetic field. A second identical charged particle is moving with speed 2v perpendicular to the same magnetic field. The frequency of revolution of the first particle is f

The frequency of revolution of the second particle is A)

f.
B)

4f.
C)

f/2.
D)

f/4.
E)

2f.


A

Physics & Space Science

You might also like to view...

It is quantization of electron angular momentum that is the heart of the Bohr Model

What will be an ideal response?

Physics & Space Science

Type II supernovae are believed to occur when the cores of massive stars collapse

Indicate whether the statement is true or false

Physics & Space Science

A main sequence star has 3 times the mass of the Sun. Using ________ we find that the star is ________ times more luminous than the Sun.

A. the Stefan-Boltzmann law; 3 B. the inverse-square law; 9 C. the mass-luminosity relation; 3 D. Wien's law; 3 E. the mass-luminosity relation; 9

Physics & Space Science

The figure shows a distance versus time graph for an object


The velocity of the moving object is

a.
zero.

b.
constant.

c.
increasing.

d.
decreasing.

e.
not determinable.

Physics & Space Science