# A charge of -7.4 µC is traveling at a speed of 8.6 106 m/s in a...

A charge of -7.4 µC is traveling at a speed of 8.6 106 m/s in a region of space where there is a magnetic field. The angle between the velocity of the charge and the field is 52°. A force of magnitude 4.7 10-3 N acts on the charge. What is the magnitude of the magnetic field?

Force on the electron in the magnetic field Q - charge = v - velocity = F- Force = B- Mgnetic Filed = ??

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