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What is the SI unit of Electric Potential Difference?
Question

What is the SI unit of Electric Potential Difference?

A.

Watts

B.

Volt

C.

Ohms

D.

Coulomb

Correct option is B


The SI unit of Electric Potential Difference is the Volt. One volt is defined as the potential difference between two points in a circuit when one joule of energy is used to move one coulomb of charge between those two points.

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