Single Answer MCQ
Q-00040406
What is meant by potential difference being 1 V?
1
1 joule is required to move 1 coulomb of charge.
2
1 ampere flows with 1 volt.
3
1 coulomb is the charge of 1 volt.
4
1 joule of work is done to move 1 joule of charge.
Answer and Solution
Answer
A. 1 joule is required to move 1 coulomb of charge.
Solution:
A potential difference of 1 V means that 1 joule of work is done to move 1 coulomb of charge.
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