Find current i flowing in bar and resistance of the wire

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Reference no: EM13288457

A cylindrical wire of silicon has a radius of 1 mm and a length of8 cm. If a voltage of 5V is applied between the ends of the bar andμe = .11 m2/Vs, μh = .04m2/Vs, Ne = 1020electrons/m3 and Nh=Ne find the following:

A) The conductivity of silicon

B) The current I flowing in the bar

C) The drift velocity ue and uh

ue = -μeE
uh = -μhE

D) The resistance of the wire

E) The power dissipated in the wire

Reference no: EM13288457

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