3. Cecelia Payne-Gaposchkin was the physicist who was able to put everything together, showing that the spectra of stars depended on the _____ and the in their atmospheres. She showed that stars were mainly with the next most abundant element being _.

Question

02-03-2020
Social Studies

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3. Cecelia Payne-Gaposchkin was the physicist who was able to put everything together, showing that the spectra of stars depended on the _____ and the in their atmospheres. She showed that stars were mainly with the next most abundant element being _.

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marianacan marianacan · Answer 1 · 2020-03-03T02:43:17+01:00

Answer:

Showing that the spectra of stars depended on the ___temperature_____ and the ____degree of ionization of elements _______ in their atmospheres.

She showed that stars were mainly ______ hydrogen________ with the next most abundant element being ______ helium ________.

Explanation:

Cecilia Payne worked at the Harvard College Observatory (HCO) where she analyzed for months the spectra of hundreds of stars; she aimed to calculate the elements present in them; and from her observations and studies over the years she discovered the information quoted above.