The carrier wave is given by {\C}(t)=2 \sin (8 \pi t) volt. The modulating signal is a square wave as shown. Find modulation index.

CBSE Class 12 Physics 2014 Delhi Set 1 Paper - Question 2

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The carrier wave is given by

{\C}(t)=2 sin \;(8 π t)

volt. The modulating signal is a square wave as shown. Find modulation index.

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