Three audio waves with 100,200 and 300 volts amplitude respectively, simultaneously
modulate a 450 volts carrier. What is the total percent of modulation of the AM wave?
A. 69 %
B. 115.5 %
C. 50%
D. 83%
modulate a 450 volts carrier. What is the total percent of modulation of the AM wave?
A. 69 %
B. 115.5 %
C. 50%
D. 83%