Problem V

$($h$)45\mathrm{.}0.$

$($i$)0.$

$($j$)$ none of the above.

In the above circuit the source emf is $E=E_{m}sin{}_{dt}t,E_m=2\mathrm{.}5V,{}_d=2000ra\frac{d}{\frac{?}{?}}sec.,R=500,$ and $C=0\mathrm{.}50F.($Note: $($:$F={10}^{-6}(F)\}$

$13.$ Find the maximum current in the circuit.

$(3$ points$)$

$($a$)2\mathrm{.}2{10}^{-3}A.$

$($b$)1\mathrm{.}7{10}^{-3}A.$

$($c$)0\mathrm{.}0$ A $.$

$($d$)3\mathrm{.}6{10}^{-3}A.$

$($e$)2\mathrm{.}7{10}^{-3}A.$

$($f$)8\mathrm{.}0{10}^{-3}A.$

$($g$)4\mathrm{.}5{10}^{-3}A.$

$($h$)3\mathrm{.}3{10}^{-3}A.$

$($i$)1\mathrm{.}0{10}^{-2}A.$

$($j$)$ none of the above.

$14.$ Find the phase shift between the current and emf.

$(2$ points$)$

$($a$)72.$

$($b$)-72.$

$($c$)-90\mathrm{.}0.$

$($d$)90\mathrm{.}0.$

$($e$)63\mathrm{.}4.$

$($f$)-63\mathrm{.}4.$

$($g$)-45\mathrm{.}0.$

$6$

Please show me$,$ thanks