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A conducting bar of length l moves to the right on two frictionless rails as shown in the figure. A uniform magnetic field directed into the page has a magnitude of 0.300T. Assume R=9.00 ohms and l=0.350 m. At what constant speed should the bar moves to produce an 8.50 mA current in the resistor?

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Sagar Yadav
Sagar YadavLv10
21 Dec 2020
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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