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Communication Systems - Engineering

Q1:

In standing wave pattern on a transmission line

A voltage and current nodes coincide

B voltage and current antinodes coincide

C voltage nodes and current antinodes as well as current nodes and voltage antinodes coincide

D both (a) and (b)

ANS:C - voltage nodes and current antinodes as well as current nodes and voltage antinodes coincide

When standing wave is set up voltage maxima and current minima and voltage minima and current maxima coincide.