Single Answer MCQ
Q-00019648
What is the typical potential difference in a domestic electric circuit in most countries?
1
110 V
2
120 V
3
220 V
4
240 V
Answer and Solution
Answer
C. 220 V
Solution:
Most domestic electric circuits operate at a potential difference of 220 V, which is standard in many countries, crucial for the function of household appliances.
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