Multiple Choice
An electron is accelerated from rest through a potential difference of 1.02 MeV.If the rest energy of the electron is 0.51 MeV,how fast is the electron moving?
A) 0.57 c
B) 0.30 c
C) 0.67 c
D) 0.90 c
E) 0.94 c
Correct Answer:
Verified
Correct Answer:
Verified
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