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Two conductors separated by an insulator form a:
ACapacitor
BResistor
CInductor
DTransistor
Answer & Solution
Correct answer: A. Capacitor
1. The two conductors can hold charges Q and minus Q.
2. The insulator keeps them apart.
3. This system is a capacitor.
_Source: NCERT Class 12 Physics Part I, Chapter 2, Electrostatic Potential and Capacitance._
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