Dielectric Constant

Rarely Tested

Dielectric Constant

### Formula

$$K=\frac{\epsilon}{\epsilon_0}$$

### Terminologies

- K → Dielectric constant.

- ε → Permittivity of medium.

- ε₀ → Permittivity of vacuum.

### Conditions / Special Cases

For vacuum:

$$K=1$$

### Usage

- Used to compare dielectric properties.

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