Materials and Components - Engineering

Q1:

The real part of complex dielectric constant and tanδ for a dielectric are 2.1 and 5 x 10-4 at 100 Hz respectively. The imaginary part of dielectric constant at 100 Hz is

A 1.05 x 10-3

B 2.1 x 10-3

C 5 x 10-3

D 1.05 x 10-2

ANS:A - 1.05 x 10-3