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Flyback switched mode is used in television because it can supply many voltage outputs.

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Flyback switched mode is used in television because it can supply many voltage outputs.

(a) True

(b) False

I have been asked this question during an internship interview.

I would like to ask this question from Carrier Acquistion Techniques in DSB-SC in chapter Double Sideband Suppressed Carrier Modulation of Analog Communications

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Correct option is (b) False

To explain: In frequency modulation, power is determined from carrier amplitude and as carrier amplitude does not change, thus power remains constant. So if we increase the modulation index, then also it does not affect power and it will remain constant.

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