A certain transformer is designed to provide $7\mathrm{.}2V(rms)$ when supplied with AC power at $60$ Hz $.$ The primary has $250$ turns, and the secondary has $15.$ In order to deliver $2\mathrm{.}0$ Amps of current at the output, what voltage and current must be supplied to the primary? $(14$ pts$.)$

$v_{\text{r}\text{i}\text{n}\text{s}}=7\mathrm{.}2,f=60,N_1=250,N_2=15$

$I=2A$

$N_2\frac{?}{b}$

$ar(N{)}_1=$

$\mathrm{.}06=\frac{V_z}{V_1}=\frac{V_2}{7\mathrm{.}2}$

$5$