document.write('<br>\nWINLINK Exercise for week 11/17/2025.  Use the reply function of this ICS-213 form to send back to K7ACT. <br>\n <br>\nWhich of the following would reduce RF interference caused by common-mode current on an audio cable? <br>\n <br>\nA. Placing a ferrite choke around the cable. <br>\nB. Adding a series capacitors to the conductors <br>\nC. Adding shunt inductors to the conductors. <br>\nD. Adding an additional insulating jacket to the cable. <br>\n <br>\n \n');