Design a notch RLC filter to block the third harmonic of a triangular wave.

(a) Use the results in Figure 13–4 to find the Fourier coefficients of the input for VA ¼ 8V and T0 ¼ 20p ms.

Design your filter with a Q of 20.

(b) Compare the magnitudes of the fundamental and of the fifth harmonic with that of the third harmonic at the input and output of the tuned filter.