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Solve the all parts of given question:
Question: An electron is accelerated from rest through a potential difference that has a magnitude of 2.60 x 107 V. The mass of the electron is 9.11 x 10-31 kg, and the negative charge of the electron has a magnitude of 1.60 x 10-19 C.
Part I: What is the relativistic kinetic energy (in joules) of the electron?
Part II: What is the speed of the electron? Express your answer as a multiple of c, the speed of light in a vacuum.
Please show all work so I can fully understand all concepts! Thank you.
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