Motion of charge in magnetic field #shorts #cbse #physics

Helical motion of charge in magnetic field | Motion of charge in electric and magnetic field

Question based on Helical motion of charge in magnetic field| Motion of charge in electric and magnetic field

Magnetic force on a moving charge | Motion of charged particle in magnetic field no force, circular motion radius and time period | Helical motion

Motion of a charged particle in a uniform magnetic field |Questions

A charge is placed at rest in a region of time varying magnetic field. After a short time

If the ratio of time periods of circular motion of two charged particles in magnetic field in 1//2 , then the ratio of their kinetic energies must be :

Force on charge due to Magnetic field | Circular motion of charge in uniform magnetic field

Question based on Force on charge due to Magnetic field | Circular motion of charge in uniform magnetic field

Positively charged particles are projected into a magnetic field. If the direction of the magnetic field is along the direction of motion of the charged particles, the particles get