Trace the trajectory of the electron in the magnetic field. Show the direction of the electron in the field by using an arrow. Determine the diameter of the circle that the electrion makes in micrometers.
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Trace the trajectory of the electron in the magnetic field. Show the direction of the electron in the field by using an arrow. Determine the diameter of the circle that the electrion makes in micrometers.
v = 3*10^4 m/s
B = 4.0*10^-2 T
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