Entry Test MCQ :: Electromagnetism

@ : Home > Physics > Electromagnetism

A magnetic field

[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

Answer: Option D