A carrier is modulated by two modulating waves A and B having modulati – McqOptions

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1.	A carrier is modulated by two modulating waves A and B having modulation indices of 0.6 and 0.8 respectively. The overall modulation index is
A.	1
B.	0.7
C.	0.2
D.	1.4
Answer» B. 0.7

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