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An electron moves with a speed of 2.00x 107ms-1 in an orbit in a uniform...

An electron moves with a speed of 2.00x 107ms-1 in an orbit in a uniform magnetic field of 1.20x10-3T. Calculate the radius of the orbit.
[Mass of electron=9.11x10-31kg; charge on an electron 1.61x10-19C]?
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Asked by Donitex on 22nd May, 2020
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