Register
Please help me!!! Explain how astronomers use red shift and blueshift.
57.8k views
5 votes
Please help me!!!
Explain how astronomers use red shift and blueshift.

User KTibow
by
6.5k points

1 Answer

2 votes
Astronomers use redshirts to track the rotation of our galaxies, tease out the subtle tug of a distant plant on its parent star, and measure the expansion rate of universe.
User Kiran Bheemarti
by
6.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.4m answers

Other Questions

What are three ways water erodes the surface of earth
How have computers changed mapmaking in recent years
How does weathering affect Plateaus?
what is the outlet of a river called
An example of a stateless nation in the middle east is provided by who?
Link Copied!