A parallel plate condenser with oil between the plates (dielectric constant of oil \[K=2\]) has a capacitance\[C\]. If the oil is removed, then capacitance of the capacitor becomes [CBSE PMT 1999; MH CET 2000]

\[E\propto \frac{1}{{{r}^{2}}}\]

A parallel plate condenser with oil between the plates (dielectric con

1.	A parallel plate condenser with oil between the plates (dielectric constant of oil \[K=2\]) has a capacitance\[C\]. If the oil is removed, then capacitance of the capacitor becomes [CBSE PMT 1999; MH CET 2000]
A.	\[\sqrt{2}C\]
B.	\[2C\]
C.	\[E\propto \frac{1}{{{r}^{2}}}\]
D.	\[\frac{C}{2}\]
Answer» E.

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A parallel plate condenser with oil between the plates (dielectric constant of oil \[K=2\]) has a capacitance\[C\]. If the oil is removed, then capacitance of the capacitor becomes [CBSE PMT 1999; MH CET 2000]

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