Which layer of the atmosphere reflects radio waves to the Earth's surface?
Which layer of the atmosphere reflects radio waves to the Earth's surface?
فضا کی کون سی تہہ زمین کی سطح پر ریڈیو لہروں کو منعکس کرتی ہے؟
Explanation
Extending from about 80 to 300 km (about 50 to 185 miles) in altitude,
the ionosphere is an electrically conducting region capable of reflecting radio signals back to Earth. …
this altitude upward defines the ionosphere.
ND17-7-2023