A metal strip 2.0 cm wide and 0.1 cm thick carries a current of 20 A in

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A metal strip 2.0 cm wide and 0.1 cm thick carries a current of 20 A in a uniform magnetic field of 2.0 T, as shown in Figure. The Hall voltage is measured to be 4.27 ?V.

(a) Calculate the drift velocity of the electrons in the strip.

(b) Find the number density of the charge carriers in the strip.

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Jul 27, 2011 08:00 PM

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A metal strip 2.0 cm wide and 0.1 cm thick carries a current of 20 A in

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2 cm 0.1 cm

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a From Equation 2817 v d V H Bw v d ...View the full answer

Fundamentals of Ethics for Scientists and Engineers

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