pchaneh6232 pchaneh6232

16-04-2024
Physics

contestada

An electron of kinetic energy 1.92 keV circles in a plane perpendicular to a uniform magnetic field.
The orbit radius is 20.0 cm. Find
(a) the electrons speed,
(b) the magnetic field magnitude
(c) the circling frequency, and
(d) the period of the motion.

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