The Relationship for the Impedance Matching Ratio $\text { (RL/Rpri) }$

Multiple Choice

The relationship for the impedance matching ratio $\text { (RL/Rpri) }$ in a transformer is:

A) equal to the turns ratio $\left( N _ { \mathrm { Sec } } / \mathrm { N } _ { \text {pri } } \right)$
B) opposite to the turns ratio $\left( \mathrm { N } _ { \mathrm { sec } } / \mathrm { N } _ { \text {pri } } \right)$ squared.
C) equal to the turns ratio $\left( \mathrm { N } _ { \mathrm { Sec } } / \mathrm { N } _ { \mathrm { pri } } \right)$ squared.
D) opposite to the turns ratio $\left( \mathrm { N } _ { \mathrm { sec } } / \mathrm { N } _ { \mathrm { pri } } \right)$