Find what is the electrons speed

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Crossed magnetic and electric fields are established over a certain region. The magnetic field is .90 T vertically downward. The electric field is 7.0e6 V/m horizontally east. An electron, travelling horizontally northward experiences zero net force from these fields and so continues moving in a straight line. Find what is the electrons speed? Enter number in m/s.

Reference no: EM13665605

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