An electron enters a region where the electric field E is perpendicular to the magnetic field B. It will suffer no deflection if_________________?

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AE = BV

BE = BeV

CE = BeV/2

DB = eE/V

Correct answer

A. E = BV

Explanation

E = BV is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

An electron enters a region where the electric field E is perpendicular to the magnetic field B. It will suffer no deflection if_________________? - Answer and Explanation | Academy of Pakistan