JEE Mains 11-Apr-2023 Shift 1 Solved Paper

Section: Physics

Question : 36 of 90

Marks: +1, -0

A transmitting antenna is kept on the surface of the earth. The minimum height of receiving antenna required to receive the signal in line of sight at 4‌km distance from it is x×10−2m. The value of x is (Let, radius of earth R=6400‌km )

[11-Apr-2023 shift 1]

125
12.5
1250
1.25

Validate

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