# Component of force acting on electron

An electron with a speed of $$1.2 \times 10^{7} \text{ m/s}$$ moves horizontally into a region where a constant vertical force of $$4.5 \times 10^{-16} \text{ N}$$ acts on it. The mass of the electron is $$9.11 \times 10^{-31} \text{ kg.}$$ Determine the approximate vertical distance the electron is deflected while it has moved $$30 \text{ mm}$$ horizontally.

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