Problem 1. A proton enters a region where a uniform magnetic field pointing in the z-...

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Problem 1. A proton enters a region where a uniform magnetic field pointing in the z- direction exists. The proton kinetic energy EK = 1 keV. After travelling the distance of 10 cm in the z-direction, the proton makes exactly 20 rotations. The radius of its helical orbit is 1 mm. Find the magnetic field in which the proton is moving. Problem 1. A proton enters a region where a uniform magnetic field pointing in the z- direction exists. The proton kinetic energy EK = 1 keV. After travelling the distance of 10 cm in the z-direction, the proton makes exactly 20 rotations. The radius of its helical orbit is 1 mm. Find the magnetic field in which the proton is moving.

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When a proton with price q mass m and velocity v enters a uniform magnetic area B it stories a press... View the full answer