Two copper wires, one with twice the diameter of the other, have the same current flowing through them. If the thinner wire has a drift velocity v₁, and the thicker wire has a drift velocity v₂, how do the drift velocities compare? A) v₁ = v₂ B) v₁ = 2 v₂ C) 2 v₁ = v₂ D) v₁ = 4 v₂ E) 4 v₁ = v₂

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The Answer of Two copper wires, one with twice the diameter of the other, have the same current flowing through them. If the thinner wire has a drift velocity v₁, and the thicker wire has a drift velocity v₂, how do the drift velocities compare? A) v₁ = v₂ B) v₁ = 2 v₂ C) 2 v₁ = v₂ D) v₁ = 4 v₂ E) 4 v₁ = v₂

Two Copper Wires, One with Twice the Diameter of the Other