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Space wave propagation is used in (a) ...

Space wave propagation is used in
(`a`) microwave communication
(`b`) satellite communication
(`c`) TV transmission

A

Radio communication

B

Satellite communication

C

TV communication

D

Telephone.

Text Solution

Verified by Experts

Telephone is n example of ground wave propagation. All others are operated by space wave propagation.
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PRADEEP-COMMUNICATION SYSTEMS-Exercise
  1. Which of the following is/are correct with respect to frequency modula...

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  2. Examples of digital signals is/are

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  3. Space wave propagation is used in (a) microwave communication (b) ...

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  4. For communication purpose of artifical satellite

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  5. The temperature of earth's atmosphere increases with height in

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  6. The layer (or play) effective role in space communication at night is ...

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  7. In electromagnetic wave, if vecE,vecB and vecv are the electric field ...

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  8. For sky wave propagation of a 18 MHz signal, what should be the minimu...

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  9. In ground or surface wave propagation, the ions of power in a signal w...

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  10. What mode of communication is employed for transmission of Tv signals?

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  11. Why can moon be not used as a communication satellite?

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  12. Height h(400=m) from the ground at place A, from which the readiowaves...

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  13. Height h(400=m) from the ground at place A, from which the readiowaves...

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  14. Height h(400=m) from the ground at place A, from which the readiowaves...

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  15. Height h(400=m) from the ground at place A, from which the readiowaves...

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  16. Height h(400=m) from the ground at place A, from which the readiowaves...

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  17. is the set up used in the transimiision of information from one place ...

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  18. is the set up used in the transimiision of information from one place ...

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  19. Data Transmission is the set up used in the transmision of information...

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  20. If the maximum values of signal and carrier waves are 4 V and 5 V resp...

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