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प्रश्न
State three components of space wave propagation.
उत्तर
The space wave has three components:
(a) Direct wave : Along path (a), radio waves reach receiving antenna directly.
(b) Ground reflected wave: The radio waves reach the receiving antenna after reflection
from ground.
(c)Tropospheric wave: The radio waves reach the receiving antenna after reflection from
troposphere
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संबंधित प्रश्न
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