Multiple Choice
Through what potential difference must an electron (starting from rest) be accelerated if it is to reach a speed of 3.0 × 107 m/s?
A) 5.8 kV
B) 2.6 kV
C) 7.1 kV
D) 8.6 kV
E) 5.1 kV
Correct Answer:
Verified
Correct Answer:
Verified
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