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Title: A reflection nebula is made visible byA)thermal energy emitted as a continuous spectrum by the very ... Post by: staedtler on Mar 19, 2017 A reflection nebula is made visible by
A) thermal energy emitted as a continuous spectrum by the very hot gas, much like that emitted by a hot body on the Earth. B) light from embedded stars reflected over a wide range of wavelengths toward the Earth by crystals of water, methane, and ammonia ices. C) emission lines from hydrogen, which itself has been ionized by UV light from embedded stars. D) blue light preferentially scattered by dust grains. Title: Re: A reflection nebula is made visible byA)thermal energy emitted as a continuous spectrum by the ... Post by: papachulo on Mar 19, 2017 Content hidden
Title: Re: A reflection nebula is made visible byA)thermal energy emitted as a continuous spectrum by the very ... Post by: staedtler on May 1, 2017 :raised_hands:
Correct :) |