Physics
Medium
Question
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
✓ Official correct answer
Community credibility
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A
always exerts a force on a charged particle
No member explanations yet for this option.
B
never exerts a force on a charged particles
No member explanations yet for this option.
C
exerts a force if the charged particle is moving in the direction of the magnetic field lines
No member explanations yet for this option.
D
exerts a force if the charged particle is moving perpendicular to the magnetic field lines
No member explanations yet for this option.
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