A wire of length 50 cm carrying a current lies at right angles to a magnetic field of flux density 5 0 mT a If 10 18 electrons pass a point in the wire each second, what current is flowing (electron charge e 1 60 10 19 C ) b What force acts on the wire ...

A wire of length 50 cm carrying a current lies at right angles to a magnetic field

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A wire of length 50 cm carrying a current lies at right angles to a magnetic field of flux density 5.0 mT.

a. If 10¹⁸ electrons pass a point in the wire each second, what current is flowing? (electron charge e = 1.60 × 10⁻¹⁹ C.)

b. What force acts on the wire?

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Cambridge International AS And A Level Physics Coursebook

ISBN: 9781108859035

3rd Edition

Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside

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Question Posted: Sep 30, 2021 01:13 AM

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A wire of length 50 cm carrying a current lies at right angles to a magnetic field

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Cambridge International AS And A Level Physics Coursebook

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