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electronics and communication engineering materials and components
1. In a piezoelectric crystal, the application of mechanical force will cause
(A): electrical polarization in the crystal
(B): magnetic dipoles in the crystal
(C): plastic deformation of crystal
(D): shift in Fermi level
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By: guest on 02 Jun 2017 12.59 am
Piezoelectric materials permit conversion of mechanical force into electrical energy.
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