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If the maximum and minimum voltages of a...

If the maximum and minimum voltages of an AM wave are `V_(max.)andV_(min.)` respectively then modulation factor -

A

`(V_("max"))/(V_("max.")+V_("min."))`

B

`m=(V_("min"))/(V_("max.")+V_("min."))`

C

`m=(V_("max.")+V_("min."))/(V_("max.")-V_("min."))`

D

`(V_("max.")-V_("min."))/(V_("max.")+V_("min."))`

Text Solution

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The correct Answer is:
D
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