Physics, 29.04.2021 17:20 destinycasillas
The Arecibo radio telescope in Puerto Rico is observing the radio spectrum of a
distant star. It observes an anomaly at a frequency of 490 MHz. What wavelength of
light does this correspond to in base SI units?
Answers: 1
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The Arecibo radio telescope in Puerto Rico is observing the radio spectrum of a
distant star. It o...
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Mathematics, 30.10.2020 18:00
