Explain the motion of a charged particle in a u... - SS2 Physics Electricity and Magnetism Question

When a charged particle moves in a uniform magnetic field, it experiences a magnetic force perpendicular to both its velocity and the magnetic field direction. The force acts as a centripetal force, causing the particle to move in a circular path. The radius of the circular path depends on the particle's velocity, charge, and the strength of the magnetic field. If the velocity is parallel or antiparallel to the magnetic field, there will be no magnetic force acting on the particle, and it will move in a straight line. If the velocity is at an angle to the magnetic field, the particle will follow a helical path.