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What is the magnitude and direction of the current flowing

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Reference no: EM13219368

A certain cross section lies in the x-y plane. If 3x10^20 electrons go through the cross section in the z-direction in 4 seconds, and simultaneously 1.5x10^20 protons go through the same cross section in the negative z-direction, what is the magnitude and direction of the current flowing through the cross section?

Reference no: EM13219368

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