Question: An electron follows a helical path in a uniform magnetic field of magnitude 0.300 T. The pitch of the path is 6.00m, and the magnitude

An electron follows a helical path in a uniform magnetic field of magnitude 0.300 T. The pitch of the path is 6.00μm, and the magnitude of the magnetic force on the electron is 2.00 x 10-15 N. What is the electron's speed?

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