A magnetic field cannot stop electrons; it can only alter their trajectory. Electrons, which possess a negative electric charge, are not repelled by magnetic fields due to their lack of net magnetic charge. While a strong magnetic field can cause electrons to move in circular paths, it does not halt their motion. The confusion often arises from conflating negative magnetic poles with the negative electric charge of electrons, which are fundamentally different concepts.
PREREQUISITESPhysicists, electrical engineers, and students studying electromagnetism who seek to understand the interactions between magnetic fields and charged particles.