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    Exam 27: Relativity
  5. Question
    The Total Energy of a Moving Electron Is 0
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The Total Energy of a Moving Electron Is 0

Question 46

Question 46

Multiple Choice

The total energy of a moving electron is 0.758 MeV.What is the speed of the electron in terms of c?


A) 0.739 c
B) 0.794 c
C) 0.306 c
D) 0.933 c

Correct Answer:

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