Obtain the speed of the electron

Reference no: EM13265508

An electron moves in a circular path perpendicular to a constant magnetic field with a magnitude of 4.50 mT. The angular momentum of the electron about the center of the circle is3.50 ? 10-25 J·s.

(a) Determine the radius of the circular path.

(b) Determine the speed of the electron.

m/s

Reference no: EM13265508

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