In solid insulator materials having only one kind of atom, the types of polarization which exist are
A. Electronic only
B. Electronic and ionic
C. Electronic, ionic and permanent
D. Electronic and permanent
Answer: Option A
Related Questions on Materials and Components
For making a capacitor it is better to have a dielectric having
A. High permittivity
B. Low permittivity
C. Permittivity same as that of air
D. Permittivity which is neither high nor low
As the viscosity of a liquid increases, the relaxation time
A. Remains constant
B. Increases
C. Decreases
D. First decreases then increases
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