The Andromeda galaxy has a diameter of 220,000 LY.
Need help with this assignment?Get an original answer from a qualified tutor — from $10/page.
Get it written →The Andromeda galaxy has a diameter of 220,000 LY. If an Andromeda solar system orbited on the outer edge of the Andromeda galaxy once every 300 million years, at what speed would the Andromeda solar system be moving in its orbit? Calculate the orbital speed of the Andromeda solar system and cover the speed to miles per hour. Assume the orbit is a circle.
Get a plagiarism-free answer to this question
Send us your instructions and we’ll match you with the best writer in your subject.
- 100% human-written, zero AI
- Turnitin report included
- Confidential — we never share your data
- Free revisions & refunds