What value of e-field is particles are to beundeflected

Reference no: EM13563291

A beam of electrons is accelerated through a potential difference of 10kV before entering a velocity selector. If the B-field of the velocity selector is perpendicular to the velocity and has a valueof 0.05 T, what value of the E-field is required (in the magneticfield region) if the particles are to beundeflected? (in V/m)

Reference no: EM13563291

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