Multiple Choice
An electron, initially at rest, is accelerated through a potential difference of 2.50 MeV, thereby increasing its total energy by 2.50 MeV. The speed of the electron is
A) 0.912 c.
B) 0.972 c.
C) 0.986 c.
D) 0.995 c.
Correct Answer:
Verified
Correct Answer:
Verified
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