tinai
Answered

Westonci.ca makes finding answers easy, with a community of experts ready to provide you with the information you seek. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

what is a red shift give me a sentence with it


Sagot :

the displacement of spectral lines toward longer wavelengths (the red end of the spectrum) in radiation from distant galaxies and celestial objects. This is interpreted as a Doppler shift that is proportional to the velocity of recession and thus to distance.
Sentence: The extra filters remove some potential redshift degeneracies in certain galaxy templates.