Answered: Q4: For a Si conductor of length 5um…

Q4: For a Si conductor of length 5um doped n-type at 1015cm-3. Calculate the current density for an applied voltage of 2.5v across its length µ„ = 1500 Cm-2

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter20: Electric Current, Resistance, And Ohm's Law

Section: Chapter Questions

Problem 3CQ: If two different wires having identical cross-sectional areas carry the same current, will the drift...

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Question

Q4: For a Si conductor of length 5um doped n-type at 1015 cm-3.
Calculate the current density for an applied voltage of 2.5v across its
length Hn
= 1500-
cm-2
(Ans. 8.82 x 10-²A/cm?).

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