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

Multiple Choice

$$\text { Figure } 14 < 1$$
-In Figure 14-1, the primary to secondary turns ratio is changed to 2.5:1 and the secondary current equals 100 mA . What is the reflected resistance seen by the primary?

A) 3 $\mathrm { k } \Omega$
B) 5 $\mathrm { k } \Omega$
C) 1.2 $\mathrm { k } \Omega$
D) 2.5 $k \Omega$