A hydrogen line in a star’s spectrum has a frequency of 4.57*10^14 Hz when stationary. In Altair’s spectrum, it is shifted upward by 3.98*10^10 Hz. What is Altair’s velocity relative to us?The post A hydrogen line in a star’s spectrum has a frequency of 4.57*10^14 Hz when stationary. In Altair’s spectrum, it is shifted upward by 3.98*10^10 Hz. first appeared on essaylords.us .A hydrogen line in a star’s spectrum has a frequency of 4.57*10^14 Hz when stationary. In Altair’s spectrum, it is shifted upward by 3.98*10^10 Hz. was first posted on November 17, 2023 at 11:07 am.©2019 "essaylords.us ". Use of this feed is for personal non-commercial use only. If you are not reading this article in your feed reader, then the site is guilty of copyright infringement. Please contact me at admin@essaylords.us
