There is a need for a filter to reduce the interference from a powerline on radio equipment. The interference is not only at \(60 \mathrm{~Hz}\) but also at its second harmonic, \(120 \mathrm{~Hz}\). Design a filter that is narrow, with a \(Q\) of 60 or better, and removes both frequencies but not the frequencies in between. It should overall provide a passband gain of 1 or \(\mathrm{dB}\). Validate your design using Multisim.