The frequency response curve (figure) for the filter circuit used for production of AM wave should be

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alok kumar singh | Contributor-Level 10

4 months ago

This is a Multiple Choice Questions as classified in NCERT Exemplar

Answer- a, b, c

Explanation- production of modulated wave is given by frequency of upper side band – frequency of lower side band so in first three cases it is clearly visible.

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According to question, we can write

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Kindly consider the following figure

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