Question

A Piezoelectric material with d = 250x10"mv--and c= 1000 is in the form of a cylinder
of length and diameter 10 mm and 3 mm respectively. Calculate the force to generate spark
in the air gap of breakdown voltage 3.5 kV.
(a) 85.0 N
(b) 87.6 N
(C) 90.0 N
(d) 80.5 N​

Answer 1

Answer:

90.0 N

Explanation:

this is your answer

Answer 2

Answer:

90.0 N

Explanation:

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