In the full-wave power supply shown in Figure P8.38 the silicon diodes are 1N4001 with a rated peak reverse voltage of 25 V .
$$
\begin{aligned}
& n=0.05883 \\
& C=80 \mu \mathrm{~F} \quad R_o=1 \mathrm{k} \Omega \\
& v_{\text {line }}=170 \cos (377 t) \mathrm{V}
\end{aligned}
$$
a. Determine the actual peak reverse voltage across each diode.
b. Explain why these diodes are or are not suitable for the specifications given.