A circuit in which an electrical load can be disconnected without affecting other loads is known as a$($n$)$:

$($a$)$ parallel circuit.

$($b$)$ series circuit. $($c$)$ short circuit.

$($d$)$ open circuit.

A current of $0\mathrm{.}080$ A passing through a human body could be fatal. If you accidentally touched a $110$ V supply, what skin resistance will produce a current of $0\mathrm{.}080$ A $?$

$($a$)0\mathrm{.}00073$

$($b$)0\mathrm{.}080$

$($c$)8\mathrm{.}8$

$($d$)1375$