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1. If an electron is accelerated from rest through an electric potential of 200 volts, a.determine...

1. If an electron is accelerated from rest through an electric potential of 200 volts, a.determine the final speed of the electron

b. through what electrical potential must we accelerate an electron such that it's kinetic energy is equal to its rest mass energy?

c. An electron is traveling at a speed of 10,000m/s. What is the kinetic energy of the electron in eV?

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