The height of a transmitting antenna at the top of a tower is $25m$ and that of receiving antenna is, $49m$ . The maximum distance between them, for satisfactory communication in LOS (Line-Of-Sight) is $K\sqrt{5} \times {10}^{2}m$ . The value of $K$ is _____ .
(Assume radius of Earth is $64 \times {10}^{5}m$ ) [Calculate upto nearest integer value]

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The height of a transmitting antenna at the top of a tower is $25m$ and that of receiving antenna is, $49m$ . The maximum distance between them, for satisfactory communication in LOS (Line-Of-Sight) is $K\sqrt{5} \times {10}^{2}m$ . The value of $K$ is _____ .

(Assume radius of Earth is $64 \times {10}^{5}m$ ) [Calculate upto nearest integer value]

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Here, h _ T = 49m, h _ R = 25m, R = 64 × 10 ^ 5 m Maximum distance between two antennae is, d = 2R h _ T + 2R h _ R = 2R(49) + 2R(25) = 12 2R = 12 2 × 64 × 10 ^ 5 = 192 5 × 10 ^ 2 m

The height of a transmitting antenna at the top of a tower is 25m...

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