Friday
July 25, 2014

Homework Help: Astronomy-HELP PLEASE!!!!!

Posted by Rachel on Monday, December 5, 2011 at 4:01pm.

Some quasars (quasi-stellar radio source) have the largest red shifts ever observed. If this phenomenon is due to cosmic expansion, what can you say about their distance? What can you say about the age of the quasar at the time the light we now see left the quasar compared to the age of the universe? Explain.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

religion - Red(High) Yellow(Medium) Blue(Low) No Flag One of the things I have ...
Astronomy - Mergers of two supermassive black holes will be major sources for ...
Astronomy - help! - Imagine that you have obtained spectra for several galaxies ...
Physics - In the first application of interferometric methods in radio astronomy...
astronomy - Why is there a argument about Pluto the planet. There's an argument ...
Physics - Problem 1 (5 Points) In the first application of interferometric ...
english - can somebody please help me with this question . Is this statement ...
astronomy - The parallax of the red giant Betelguese is just barely measurable ...
English - 1. Have you ever chatted with a foreigner at a chatroom? 2. Have you ...
astronomy - What is the wavelength of a radio photon from an "AM" radio station ...

Search
Members