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Physics, 20.08.2021 05:00 GreenHerbz206

A 42 mT magnetic field points due west. If a proton of kinetic energy 9 x 10-12 J enters this field in an upward direction, find the magnetic force acting on the proton, in magnitude and direction. g

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A 42 mT magnetic field points due west. If a proton of kinetic energy 9 x 10-12 J enters this field...
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