Express dielectric constant of a medium in terms of capacitance. What

1.	Express dielectric constant of a medium in terms of capacitance. What is its SI unit?
Answer» The dielectric constant of a medium is defined as the ratio of capacitance of capacitor when filled with a medium to capacitance of same capacitor when medium is removed. K = \(\cfrac{C_{medium}}{C_0}\) i.e., It has no unit.

Express dielectric constant of a medium in terms of capacitance. What is its SI unit?

Answer»

The dielectric constant of a medium is defined as the ratio of capacitance of capacitor when filled with a medium to capacitance of same capacitor when medium is removed.

K = \(\cfrac{C_{medium}}{C_0}\)

i.e.,

It has no unit.

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Express dielectric constant of a medium in terms of capacitance. What is its SI unit?

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