A message signal of peak value 2 V is us

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Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

A message signal of peak value 2 V is used to modulate a carrier wave of peak value 10 V. The modulation index of the amplitude modulated wave is:

Options:

0.2

0.66

1.5

Correct Answer:

0.2

Explanation:

The correct answer is Option (1) → 0.2 $n^{2}$