27. A communications satellite transmits

  1. A communications satellite transmits a radio wave at a frequency of 5 • 109 Hz. What is the signal’s wavelength? Assume the
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  2. 27. A communications satellite transmits a radio wave at a frequency of 5 • 109 Hz. What is the signal’s wavelength? Assume
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  3. For which project would knowledge of Kepler's laws prove most useful?(1 point)Responsesputting a communications satellite in
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  4. What was one benefit of the Space Race for average American consumers?(1 point) Responses The United States was able to
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  5. What was one benefit of the Space Race for average American consumers?(1 point)Responses The United States was able to
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  6. The waves take 0.12 to reach the satellite. Calculate the height of the orbit of the communications satellite
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  7. A communications satellite is moving at a constant speed in a circular orbit around Earth. At any given instant in time, what is
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  8. Which best summarizes the purpose of NASA?(1 point) Responses NASA regulates radio, TV, wire, and satellite communications. NASA
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  9. Which best summarizes the purpose of NASA?(1 point) Responses NASA regulates radio, TV, wire, and satellite communications. NASA
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  10. Which best summarizes the purpose of NASA?(1 point)Responses NASA regulates radio, TV, wire, and satellite communications. NASA
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