The modulation index (MI) is given byVr = peak value of the reference – McqOptions

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1.	The modulation index (MI) is given byVr = peak value of the reference wave.Vc = peak value of the carrier wave.
A.	Vr/Vc
B.	Vc/Vr
C.	(1 + Vc/Vr)
D.	1/(Vc Vr)
Answer» B. Vc/Vr

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