An electron and proton moving with same speed enter the same magnetic field region at right angles to the direction of the field.For which of the two particles will the radius of circular path be smaller ?

Electron and proton are moving with same speed, which will have more wavelength?

An electron and a proton have equal kinetic energies. They enter in a magnetic field perpendicularly, Then

Does a magnetic field exert a force on a moving charge in the same direction as the direction of the field itself?

The relative velocity of two objects moving with same speed and in the same direction is

A charged particle moves at right angles to the magnetic field. What is the nature of the path followed by the particle?

A proton and an alpha particle enter into a uniform magnetic field with the same velocity. The period of rotation of the alpha particle will be

An electron moving with a uniform velocity along the positive x -direction enters a magnetic field directed along the positive y -direction. The force on the electron is directed along

An electron moving with a uniform velocity along the positive x -direction enters a magnetic field directed along the positive y -direction. The force on the electron is directed along

Two identical charged particles moving with same speed enter a region of uniform magnetic field. If one of these enters normal to field direction and the other enters along a direction at 30^@ with the field,what would be the ratio of their angular frequencies?

A particle moving in a magnetic field increases its velocity, then its radius of the circle