Suppose a particle with a charge-mass ratio (q/m) of 1kg/C moves with a velocity 10 m/s parallel (v = 10m/s i) to a parallel plate capacitor with length of 1m. When it exits, the particle has dropped 1 meter from its original height (Δy = -1m j). Suppose the particle in under the influence of a uniform magnetic field that is perpendicular to both the velocity of the particle and the electric field from the capacitor, and has a magnitude of 1T (B = 1T k). What is the magnitude of the electric field?

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