Electronics and Communication Engineering - Electronic Devices and Circuits - Discussion

Discussion Forum : Electronic Devices and Circuits - Section 13 (Q.No. 5)
5.
Piezoelectric materials serves as a source of
microwaves
ultrasonic waves
musical waves
resonant waves
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Gopalsamy said:   2 months ago
Source for ultrasonic waves in the sea.

Gopalsamy said:   3 months ago
I think Resonant wave is the correct answer.

Mohd Zeeshan said:   4 years ago
How it is ultrasonic waves, it's the source of resonant waves.

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