Which one of the following statements concerning the magnetic force on a charged particle in a magnetic field is true?

Question

Quizplus · Accepted Answer

The magnetic force on a charged particle in a magnetic field depends on the component of the particle's velocity that is perpendicular to the field. The magnetic force is zero if the particle moves parallel to the field, and it acts perpendicular to both the velocity of the particle and the direction of the magnetic field. The direction of the magnetic force depends on the charge of the particle, with a positively charged particle experiencing a force perpendicular to its velocity and the direction of the field. The magnetic force is not a maximum if the particle is stationary.

Which One of the Following Statements Concerning the Magnetic Force