Q. Dielectric constant is also called

ढांकता हुआ स्थिरांक भी कहा जाता है

A
Magnetic constant
चुंबकीय स्थिरांक
B
Relative permittivity
सापेक्ष पारगम्यता
C
Capacitance factor
समाई कारक
D
Electrical strength
विद्युत शक्ति

Explanation

The dielectric constant κ\kappa is the ratio:

κ=εε0\kappa = \frac{\varepsilon}{\varepsilon_0}

It is also called relative permittivity, comparing the medium’s permittivity to that of vacuum.

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