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A TV tower has a height of 200 M. How mu...

A TV tower has a height of 200 M. How much population is covered by TV transmission if the average population density around the tower is `1000//km^2`?

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CHETANA PUBLICATION-ELECTROMAGNETIC WAVES AND COMMUNICATON SYSTEM-EXERCISE
  1. Explain the term Skip distance (zone)

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  2. Derive an expression for total range of the signal transmitted through...

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  3. A TV tower has a height of 200 M. How much population is covered by TV...

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  4. h1 = 600 m, R = 6.4 xx 10^6 m. d1 = ? h1 = ?

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  5. A transmitting antenna at the top of a tower has a height 32m and that...

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  6. A radar has a power of 10 kW and is operating at a frequency of 20 GHz...

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  7. If the height of a TV transmitting antenna is 128 m, how much square a...

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  8. The height of a transmitting antenna is 68 m and the receiving antenna...

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  9. What do you mean by the word 'communication'?

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  10. In ancident times, what were the methods of communication?

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  11. In modem times now what are the methods of communication?

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  12. What is communication system?

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  13. What are the basic elements in communication system?

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  14. Name the three basic units of any communication system.

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  15. Draw the labelled block diagram of the basic elements of a communicati...

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  16. What are the different modesof communication?

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  17. Explain the terms: transmiter and receiver

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  18. What is signal? Explain different types of signals.

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  19. Explain the following terms Transducer

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  20. Explain the following terms Amplication and Repeater.

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