Question

_________ spectroscopy is based on the interaction of an external field with the electric dipole moment of the sample, often expressed by the permittivity.

a.

Dielectric

b.

Capacitor

c.

Transducer

d.

Electrochemical

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Answer: (a).Dielectric

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Q. _________ spectroscopy is based on the interaction of an external field with the electric dipole moment of the sample, often expressed by the permittivity.

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