Recent Posts • Latest Topics • Unanswered Questions

The central “engine” of an active galaxy appears to beA)stars falling into a supermassive black ...

symbo

wrote...

Go to Answer

Posts: 1970

Rep:

7 years ago

The central “engine” of an active galaxy appears to beA)stars falling into a supermassive black ...

The central “engine” of an active galaxy appears to be
A)   stars falling into a supermassive black hole, their remnants being thrown out in all directions.
B)   supernova explosions in an extremely dense star cluster at the center of the galaxy.
C)   the violent merger of two galaxies in which the collision throws out jets of matter along the rotation axis of the larger galaxy.
D)   a supermassive black hole at the center of an accretion disk, with material being projected out perpendicular to the disk in both directions.

Textbook

Discovering the Universe

Edition: 7^th

Authors: Kaufmann, Comins

Read 98 times

1 Reply

Report

Replies

Answer verified by a subject expert

hyponotica

wrote...

Related Topics

symbo Author

wrote...

7 years ago

this is exactly what I needed

fgarza2146

wrote...

Yesterday

This helped my grade so much Perfect

Natalie Price

wrote...

2 hours ago

I appreciate what you did here, answered it right Smiling Face with Open Mouth

New Topic

Quick Reply

Explore

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

1098 People Browsing

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

Related Images

1016

383

565

Your Opinion

Previous poll results: Do you believe in global warming?

Strange Ingredients Lurking in Doritos Chips

Bonobos, Chimpanzees, and the 98% DNA Link

Courses by Biology Forums

The Toxic Skin and Fungi Defense

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

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.