Q119
If a free electron moves through a potential difference of 1 kV, then the energy gained by the electron is given by
A.
1.6 × 10-19 J
B.
1.6 × 10-16 J
AnswerC.
1 × 10-19 J
D.
1 × 10-16 J
Answer: Option B
Solution
Answer: Option B
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