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A homogeneous thin conductor having a section S = 10-5 m² has a resistance R = 2 × 10-42. The density of the charge c arriers (electrons) is n = 1 x 10²8 m 3 and the drift velocity is v/d = 2 x 10-³ m/s. How much is the power dissipated by t -3 he wire? O(a) P 0.32 W OP - 0.20 W

A homogeneous thin conductor having a section S = 10-5 m² has a resistance R = 2 × 10-42. The density of the charge c arriers (electrons) is n = 1 x 10²8 m 3 and the drift velocity is v/d = 2 x 10-³ m/s. How much is the power dissipated by t -3 he wire? O(a) P 0.32 W OP - 0.20 W

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A homogeneous thin conductor having a section S = 10-5 m² has a resistance R = 2 x 10-42. The density of the charge c arriers (electrons) is n = 1 x 1028 m 3 and the drift velocity is vd = 2 × 10-³ m/s. How much is the power dissipated by t -3 he wire? O (a) P = 0.32 W O (b) P = 0.20 W O (c) P = 0.10 W O (d) P = 0.64 W
Transcribed Image Text:A homogeneous thin conductor having a section S = 10-5 m² has a resistance R = 2 x 10-42. The density of the charge c arriers (electrons) is n = 1 x 1028 m 3 and the drift velocity is vd = 2 × 10-³ m/s. How much is the power dissipated by t -3 he wire? O (a) P = 0.32 W O (b) P = 0.20 W O (c) P = 0.10 W O (d) P = 0.64 W
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