A transformer is used to step down $120$ V from a wall socket to $9\mathrm{.}6$ V for a radio.

$($a$)$

If the primary winding has $560$ turns, how many turns does the secondary winding have?

turns

$($b$)$

If the radio operates at a current of $440$ mA$,$ what is the current $($in mA$)$ through the primary winding?

mA