Which of the following is correct for moisture transducers?

1.	Which of the following is correct for moisture transducers?
A.	Dielectric constant of pure water greater than other materials
B.	Dielectric constant of pure water much less than other materials
C.	Dielectric constant of pure water and of other materials are equal
D.	None of the mentioned
Answer» B. Dielectric constant of pure water much less than other materials

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Which of the following is correct for moisture transducers?

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