Recent Posts • Latest Topics • Unanswered Questions

If a disk galaxy is reasonably close and edge-on, the Doppler shift of the galaxy disk material ...

teranine

wrote...

Go to Answer

Posts: 143

Rep:

3 months ago

If a disk galaxy is reasonably close and edge-on, the Doppler shift of the galaxy disk material ...

If a disk galaxy is reasonably close and edge-on, the Doppler shift of the galaxy disk material relative to the centre can be measured at several distances from the galaxy's centre. What does this measurement tell us about the galaxy?

▸

the galaxy's luminosity

▸

the galaxy's diameter

▸

the galaxy's mass

▸

the galaxy's velocity dispersion curve

Textbook

ASTRO

Edition: 3^rd

Authors: Ghose, Milosevic-Zdjelar, Read

Read 35 times

1 Reply

Report

Replies

Answer verified by a subject expert

someonespecial

wrote...

Posts: 131

Rep:

3 months ago

More solutions for this book are available here

Report

Related Topics

teranine Author

wrote...

3 months ago

this is exactly what I needed

rileyjones420

wrote...

Yesterday

Thanks

AlahuKakpar

wrote...

2 hours ago

Just got PERFECT on my quiz

New Topic

Quick Reply

Explore

Post your homework questions and get free online help from our incredible volunteers

1090 People Browsing

134 Signed Up Today

Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook

Live Chat

Related Images

360

1187

378

Your Opinion

Previous poll results: Who will win the 2024 president election?

Courses by Biology Forums

It's sore throat season, why does my mucus have red spots?

The Toxic Skin and Fungi Defense

Bonobos, Chimpanzees, and the 98% DNA Link

Strange Ingredients Lurking in Doritos Chips

Ready to ask a question on Biology Forums? Try it out

Join Our Community

Biology Forums - Study Force is a free online homework help service catered towards college and high school students. Get homework help and answers to your toughest questions in biology, chemistry, physics, mathematics, engineering, accounting, business, humanities, and more. Master your assignments quickly with thousands of step-by-step solutions to countless textbook questions asked and answered by our members. If we don't have your question, don't worry. You can ask any homework question and get expert homework help in as little as two hours.

Our extensive online study community is made up of college and high school students, teachers, professors, parents and subject enthusiasts who contribute to our vast collection of study resources: textbook solutions, study guides, practice tests, practice problems, lecture notes, equation sheets and more. With our help, your homework will never be the same!

Join for free today

How is Biology Forums - Study Force different than tutoring?

Home Search Q & A Board Gallery Resource Library Blog Dictionary Chat	Quick Links Start a Topic Latest Topics Unanswered Questions Courses Study Tools Browse by Textbook	Social Facebook YouTube Community Stats Who's Online Trending Staff	Help About Us Take the Tour Study Tips Posting Guidelines Terms and Policies Contact Us
Biology Forums - Study Force © 2010-2024 \| Powered by SMF \| SMF © 2015, Simple Machines \| Sitemap Biology-Forums.com is not affiliated with any publisher. Book covers, title and author names appear for reference only.