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An electron is projectd horizontally wit...

An electron is projectd horizontally with a kinetic energy of 10 keV. A magnetic feld of strength `1.0X10^(-7)` T exists in the vertically upward direction. (a)will the electron deflect towards right or towards left of its motion? (b) calculate the sideways deflection of the electrion in travelling through 1m. make appropriate approximations.

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