A magnetic field___________________?
Options:
- A. always exerts a force on a charged particle
- B. never exerts a force on a charged particles
- C. exerts a force if the charged particle is moving in the direction of the magnetic field lines
- D. exerts a force if the charged particle is moving perpendicular to the magnetic field lines
View Answer
D. exerts a force if the charged particle is moving perpendicular to the magnetic field lines