Amplitudes of harmonics in 3 phase VSI lines
        
	  
	
    Q.  The square wave operation of 3 phase VSI lines contains the harmonics. The amplitudes are- Published on 08 Sep 15a. Directly proportional to their harmonic order
b. Inversely proportional to their harmonic order
c. Not related to their harmonic order
d. None of these
ANSWER: Inversely proportional to their harmonic order