JEE Main 16 Apr 2018 Shift 1 Solved Paper

Section: Physics

Question : 28 of 90

Marks: +1, -0

A carrier wave of peak voltage 14V is used for transmitting a message signal. The peak voltage of modulating signal given to achieve a modulation index of 80% will be :

[Main 16 April 2018 S1]

7 V
28 V
11.2 V
22.4 V

Validate

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