JEE Main & Advanced
Physics
Communication System / संचार तंत्र
JEE PYQ-Communication System
question_answer
In a communication system operating at wavelength 800 nm, only one percent of source frequency is available as signal bandwidth. The number of channels accommodated for transmitting TV signals of band width 6 MHz are (Take velocity of light [JEE Main 09-Jan-2019 Evening]