Question: An electron moves in a circular path perpendicular to a magnetic field of magnitude 0 . 2 9 5 T . If the kinetic energy

An electron moves in a circular path perpendicular to a magnetic field of magnitude0.295T. If the kinetic energy of the electron is3.201019J, find the speed of the electron and the radius of the circular path.
(a) the speed of the electron
m/s
(b) the radius of the circular path

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