Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

The height of transmitting antenna and receiving antenna are 45 m and 80 m. If the radius of earth is $6.4 × 10^6m$. Then the maximum distance between the two antennas for satisfactory communication in LOS mode is:

Options:

56 Km

50 m

500 m

500 Km

Correct Answer:

56 Km

Explanation:

The correct answer is Option (1) → 56 Km