QJEEM17Ph13c3: JEE Main 2017 Physics - Class 12 JEEM17Ph13c3 Solution: In amplitude modulation, sinusoidal carrier frequency used is…

Question

Verified Solution • 2025–26 Session moderate

In amplitude modulation, sinusoidal carrier frequency used is denoted by

ω_{c}

and the signal frequency is denoted by

ω_{m}

. The bandwidth (

Δ ω_{m}

) of the signal is such that

Δ ω_{m}

< <

ω_{c}

. Which of the following frequencies is not contained in the modulated wave?

Accepted Answer

Modulated carrier wave contains frequency

ω_{c}

and

ω_{c}

±

ω_{m}

.

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