Which of the following, is not a piezoelectric material? Options: A . &nbspRochelle salt B . &nbspQuartz C . &nbspLithium sulphate D . &nbspSodium bicarbonate

Which of the following, is not a piezoelectric material?

Question

Which of the following, is not a piezoelectric material?

Options:

A . Rochelle salt

B . Quartz

C . Lithium sulphate

D . Sodium bicarbonate

Answer: Option D
Answer: (d).Sodium bicarbonate

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