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New Capacitance in Dielectric

A capacitor c...

Question

A capacitor connected to a $10 V$ battery collects a charge $40 μ C$ with air as dielectric and 100 $μ$ C with oil as dielectric. The dielectric constant of oil is

A

2

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B

2.5

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C

4

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D

10

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Solution

The correct option is B 2.5
Hence, option $(B)$ is correct answer.

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