Q97
A piezoelectric crystal having a thickness of 2 mm and a voltage sensitivity of 0.02 V-m/N is subjected to a pressure of 20 × 103 Pa. What is the output voltage?
A.
0.775 V
B.
0.80 V
AnswerC.
0.002 × 10-6 V
D.
0.2 × 10-6 V
Answer: Option B
Solution
Answer: Option B
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