A modulating signal consists of a symmetrical triangular wave having zero DC component and peak-to-peak voltage of 11 V. It is used to modulate a carrier with the peak voltage of 10 V. Calculate the modulation index.

A modulating signal consists of a symmetrical triangular wave having z

1.	A modulating signal consists of a symmetrical triangular wave having zero DC component and peak-to-peak voltage of 11 V. It is used to modulate a carrier with the peak voltage of 10 V. Calculate the modulation index.
A.	0.55
B.	0.28
C.	0.14
D.	0.05
Answer» B. 0.28

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A modulating signal consists of a symmetrical triangular wave having zero DC component and peak-to-peak voltage of 11 V. It is used to modulate a carrier with the peak voltage of 10 V. Calculate the modulation index.

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