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# Solution - A modulating signal is a square wave. Sketch the amplitude modulated waveform - Amplitude Modulation

ConceptAmplitude Modulation

#### Question

A modulating signal is a square wave, as shown

The carrier wave is given by  c(t) = 2 sin (8pit) "volts"

(i) Sketch the amplitude modulated waveform

(ii) What is the modulation index?

#### Solution

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#### APPEARS IN

NCERT Physics Textbook for Class 12 Part 2
Chapter 15: Communication Systems
Q: 6 | Page no. 530

#### Reference Material

Solution for question: A modulating signal is a square wave. Sketch the amplitude modulated waveform concept: Amplitude Modulation. For the courses CBSE (Arts), CBSE (Commerce), CBSE (Science)
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