Single Answer MCQ
Q-00004447
Which of the following statements best describes electric potential difference?
1
Pressure difference in fluids
2
Work done per unit charge
3
Total energy in a circuit
4
The speed of electrons
Answer and Solution
Answer
B. Work done per unit charge
Solution:
Electric potential difference is defined as the work done per unit charge moved from one point to another, represented by V = W/Q.
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