$$\text { Figure } 14 < 1$$ -In Figure 14-1, If the Primary to Secondary Turns Ratio

Multiple Choice

$$\text { Figure } 14 < 1$$
-In Figure 14-1, if the primary to secondary turns ratio is 9:1 and a 1 $\mathrm { k } \Omega$ load resistor is placed in the secondary, the reflected resistance seen by the primary equals_______

A) 111 $\Omega$
B) 162 $\mathrm { k } \Omega$
C) 81 $\mathrm { k } \Omega$
D) 1 $\mathrm { k } \Omega$