Physics · 2023
JEE Main · 15 April 2023, Shift 1 · Q42
The height of transmitting antenna is 180 m and the height of the receiving antenna is 245 m. The maximum distance between them for satisfactory…
The height of transmitting antenna is $\displaystyle 180$ m and the height of the receiving antenna is $\displaystyle 245$ m. The maximum distance between them for satisfactory communication in line of sight will be :
(given $\displaystyle \mathrm{R}=6400 \mathrm{~km}$ )
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 104$ km
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.