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Physics, 14.04.2020 18:51 porfi

A positron with kinetic energy 1.60 keV is projected into a uniform magnetic field of magnitude 0.130 T, with its velocity vector making an angle of 81.0° with the field. Find
(a) the period,
(b) the pitch p, and
(c) the radius r of its helical path.

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A positron with kinetic energy 1.60 keV is projected into a uniform magnetic field of magnitude 0.13...

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