Electromagnetic Field Theory - Engineering

Q1:

Which of the following statement is incorrect?

A Z0 is an ac characteristic that is the same for any length of time

B The characteristic impedance can be measured approximately with a sensitive ohm meter

C A line terminated in its Z0 is a flat or non-resonant line

D A twin lead has higher Z0 but lower losses than coaxial cable

ANS:B - The characteristic impedance can be measured approximately with a sensitive ohm meter

No answer description is available.