Physics, 21.06.2020 03:57 jamarengle2

An alpha particle has a charge of +2e and a mass of 6.64 x 10-27 kg. It is accelerated from rest through a potential difference of 1.2 x 106 V and then enters a uniform magnetic field whose strength is 2.2 T. The alpha particle moves perpendicular to the field. Calculate (a) the speed of the alpha particle, (b) the magnitude of the magnetic force exerted on it, and (c) the radius of its circular path.

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An alpha particle has a charge of +2e and a mass of 6.64 x 10-27 kg. It is accelerated from rest thr...

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