Electronics and Communication Engineering - Materials and Components - Discussion

Discussion Forum : Materials and Components - Section 2 (Q.No. 7)

Materials and Components

In a piezoelectric crystal, the application of mechanical force will cause

plastic deformation of crystal

magnetic dipoles in the crystal

electrical polarization in the crystal

shift in Fermi level

Answer: Option

Explanation:

Piezoelectric materials permit conversion of mechanical force into electrical energy.

Discussion:

14 comments Page 2 of 2.

S P said: 8 years ago

Yes, answer must be C.

Bhagya said: 7 years ago

The Answer must be C.

Ppdv said: 7 years ago

Option C is correct.

Pparrashu said: 7 years ago

Option C is correct.

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