JEE Main & Advanced
Physics
Communication System / संचार तंत्र
Question Bank
Self Evaluation Test - Communication System
question_answer
A signal of \[5\text{ }kHz\] frequency modulates a carrier of frequency \[1\text{ }MHz\] and peak voltage \[25\,V\]. If the amplitude at the side bands of the amplitude modulated signal is \[5V,\] then the modulation index is: