P27_026 - 26. We use J = E = (n+ + n )evd , which combines...

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26 .W eu s e J = σE =( n + + n ) ev d , which combines Eq. 27-13 and Eq. 27-7. (a) The drift velocity is v d = σE ( n + + n ) e = (2 . 70 × 10 14 / · m)(120 V / m) [(620 + 550) / cm 3 ](1
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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