mckennaspams2106 mckennaspams2106

15-12-2021
Chemistry

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Explain the technique known as radio astronomy.

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anicholson2282 anicholson2282

15-12-2021

Radio astronomy is a subfield of astronomy that studies celestial objects at radio frequencies. Radio astronomers use completely different techniques to watch objects within the radio-frequency spectrum. Instruments might simply be pointed at an active radiator to investigate its emission.

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