An electron is fired at a speed v0 =4.30x106 m/s and at an angle θ0 = −45° between two parallel conducting plates that are D = 5.0 mm apart, as in the figure. If the voltage difference between the plates is ΔV = 118.6 V, determine (a) the magnitude of the electric field between the two plates. (e) where the electron will strike the top plate.

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.