klanclos6446 klanclos6446

19-12-2022
Physics

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When a particle with charge q moves across a magnetic field of magnitude B, it experiences a force to the side. If the proper electric field E is simultaneously applied, the electric force on the charge will be in such a direction as to cancel the magnetic force with the result that the particle will travel in a straight line. The balancing condition provides a relationship involving the velocity of the particle. In this problem you will figure out how to arrange the fields to create this balance and then determine this relationship.

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