COMMUNICATION%20SYSTEM - Topic Wise Multiple Choice Questions (MCQ)
Topic%20Wise%20free%20Communication%20System%20MCQ%20for%2011th%2012th%20exam%20Practice%20Multiple%20Choice%20Questions%20and%20answer%20for%20JEE-mains%20State%20CET%20Engineering%20Entrance%20GATE%20%20free%20Online%20Test
1 )
Type of communication Possible by Modem duplex is ______
2 )
To transmit 1KHz frequency signal, wave length of the signal should be _______ m.
3 )
What should be the minimum length of the antenna capable of emitting audio signal of wave length λ?
4 )
_______ is used as a medium in space communication
5 )
The band width of Audio signal is