Permittivity of a Dielectric Material
The electric displacement field D in a linear dielectric material is 3.0 × 10⁻⁶ C/m². If the electric field E in the material is 2.0 × 10⁵ N/C, what is the permittivity of the material?
A
3.0 × 10⁻¹¹ F/m
B
6.0 × 10⁻¹¹ F/m
C
1.5 × 10⁻¹¹ F/m
D
8.85 × 10⁻¹² F/m
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