Speed must particles have to pass-selector undeflected

Reference no: EM13545373

Charged particles pass through a velocity selector with electric and magnetic fields at right angles to each other, as shown in the figure. If the electric field has a magnitude of 490 N/C and the magnetic field has a magnitude of 0.14 T, what speed must the particles have to pass through the selector undeflected? km/s

Reference no: EM13545373

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