Target Exam

CUET

Subject

Physics

Chapter

Communication

Question:

For effective modulation and transmission of message signal, which one of the following condition is true?

Options:

Frequency of message signal < frequency of carrier wave

Frequency of message signal > frequency of carrier wave

Amplitude of message signal > amplitude of carrier wave

Amplitude of message signal< amplitude of carrier wave

Correct Answer:

Frequency of message signal < frequency of carrier wave