$19$ of $20$

A half$-$wave rectifier has a dc load current of $50$ mA and a filter capacitance of $470F.$ The peak$-$to$-$peak ripple voltage equals

$0\mathrm{.}886$ Vp$-$p

$1\mathrm{.}77Vp-p$

$3\mathrm{.}6Vp-p$

$17\mathrm{.}7Vp-p$