Electricity produced on applying stress on the crystals of dielectrics isA. piezoelectrocityB. pyroelectricityC. ferroelectricityD. antiferroelectricity

Electricity produced on applying stress on the crystals of dielectrics

1.	Electricity produced on applying stress on the crystals of dielectrics isA. piezoelectrocityB. pyroelectricityC. ferroelectricityD. antiferroelectricity
Answer» Correct Answer - 1 In piezoelectric, dipoles align themselves (on application of a mechanical streets or an electric field) in an ordered manner so that there is a net dipole moment. Ferroelectrics are those piezoelectrics in which dipoles are grounded in domains button applying an electric field the domains align themselves in such a way that alternatively they point up and down so that thge crystals do not posses any net dipole moment.

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Electricity produced on applying stress on the crystals of dielectrics isA. piezoelectrocityB. pyroelectricityC. ferroelectricityD. antiferroelectricity

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