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NEET 1999 (AIPMT) · Dielectrics

Dielectrics question from NEET 1999 (AIPMT)

Q114NEET 1999 · AIPMTEasy

Dielectrics

A parallel plate condenser with oil (dielectric constant 2) between the plates has capacitance $C$ . If oil is removed, the capacitance of capacitor becomes

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Answer: (d)

With oil, $C = K C_0 = 2C_0$ .
Removing oil: $C_0 = \frac{C}{2}$ .
So the answer is (d) $\frac{C}{2}$ .

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