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If V(r ) is the reflected voltage and V(...

If `V_(r )` is the reflected voltage and `V_(i)` the incident voltage of a transmission line, then reflection coefficient `K_(r )` of the line is given by :

A

`K_(r )=(V_(r ))/(V_(i))`

B

`K_(r )=(V_(i))/(V_(r ))`

C

`K_(r )=sqrt(V_(r )xxV_(i))`

D

`K_(r )=(V_(r )xxV_(i))/(2)`

Text Solution

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The correct Answer is:
A
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