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ECE · Q47

Materials And Components

Engineering and GATE · ECE · question 47

Q47

The characteristic impedance of coaxial cable depends on

A.
Ratio of outer and inner diameter
B.
Length of the cable
C.
Logarithmic ratio of outer and inner diameter
D.
Logarithmic ratio of outer and inner diameter and inversely as the square root of dielectric constant
Answer

Answer: Option D

Solution

Answer: Option D
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