Question

What is the velocity factor of a coaxial cable having an insulator with dielectric constant 2.1?

a.

0.69

b.

0.54

c.

0.32

d.

0.45

Posted under Avionics Engineering

Answer: (a).0.69

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Q. What is the velocity factor of a coaxial cable having an insulator with dielectric constant 2.1?

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