A transmitting antenna at top of a tower has a height of \(50\mathrm{m}\) and the height of receiving antenna is \(80\mathrm{m}\). What is the range of communication for Line of Sight (LoS) mode? [use radius of earth \(=6400\mathrm{km}\) ]

[JEE Main 2021, 26 Aug (Shift 2)]

Question

A transmitting antenna at top of a tower has a height of \(50\mathrm{m}\) and the height of receiving antenna is \(80\mathrm{m}\). What is the range of communication for Line of Sight (LoS) mode? [use radius of earth \(=6400\mathrm{km}\) ]

[JEE Main 2021, 26 Aug (Shift 2)]

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