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Define Hall Effect

Hall Effect: Whenever charged particles flow via a tube that has both an electric field and a magnetic field (that is perpendicular to the electric field) present in it, only assured velocities of the charged particles are favored, and will make it undeviated via the tube; the rest will be deflected into the sides. This consequence is exploited in these devices as the mass spectrometer and in the Thompson experiment. This is termed as the Hall Effect.

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