11000 1 0 0.50 0.25 Time 123456789101112131415 rmonic number g0=c+∑ansin(2uf0+∑bncos((2uf) 1 harmonic (b) 2 harmonics 12 (c) 4 harmonics 1234 d 8 harmonics Uiin 1234567 8 Time Harmonic number (e)