Express the current density in terms od drift velocity

1.	Express the current density in terms od drift velocity
Answer» I=nqAvd I = n q A v d , where I is the current through a WIRE of cross-sectional AREA A MADE of a material with a free charge density n. The carriers of the current each have charge q and MOVE with a drift velocity of magnitude vd. FIGURE 6.Explanation:

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Express the current density in terms od drift velocity

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