Chemistry - Solid State Question with Solution | TestHub
ChemistrySolid StateGeneralEasy2 minPYQ_2020
ChemistryEasysingle choice
On application of pressure certain crystals can produce electric signals. This phenomenon is known as
Options:
Answer:
C
Solution:
When polar crystal is subjected to a mechanical stress, electricity is produced - a case of piezoelectricity. Reversely, if electric field is applied, mechanical stress is developed. Piezoelectric crystal acts as a mechanical electrical transductor.
Stream:NTA_ABHYASSubject:ChemistryTopic:Solid StateSubtopic:General
⏱ 2mℹ️ Source: PYQ_2020
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