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A signal m(t) = 5cos2 100t frequency modulates a carrier The...

This question belongs to Electronics And Communications Engineering Communication Systems
Communication Systems
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A signal m(t) = 5cos2π100t frequency modulates a carrier. The resulting FM signal is 10cos{(2π105t) + 15sin(2π100t)}. The approximate bandwidth of FM would be

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Correct Answer: Option C
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