COMMUNICATION SYSTEM - Topic Wise Multiple Choice Questions (MCQ)
Topic Wise free Communication System MCQ for 11th 12th exam Practice Multiple Choice Questions and answer for JEE-mains State CET Engineering Entrance GATE free Online Test
Type of communication Possible by Modem duplex is ______
To transmit 1KHz frequency signal, wave length of the signal should be _______ m.
What should be the minimum length of the antenna capable of emitting audio signal of wave length λ?
_______ is used as a medium in space communication
The band width of Audio signal is