kennedysoleil kennedysoleil
  • 28-07-2024
  • Physics
Answered

A satellite beams microwave radiation with a power of 11 kW toward the Earth's surface, 550 km away. When the beam strikes Earth, its circular diameter is about 1300 m . Find the rms electric field strength of the beam at the surface of the Earth.
Express your answer to two significant figures and include the appropriate units.



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