Homework Help for Astronomy (page 4)
- All Subjects
- Computer Science
- Electrical Engineering
- Information Technology
- Mechanical Engineering
- Project Management
Which of the following statements does not use the term light-year in an appropriate way?
A) A light-year is about 10 trillion kilometers.
B) It's about 4 light-years from here to Alpha Centauri.
C) It will take the Voyager spacecraft about 20,000 years to travel just 1 light-year.
D) The Milky Way Galaxy is about 100,000 light-years in diameter.
E) It will take me light-years to complete this homework assignment.
- Get a Booster Class
- Get college credits
- Transfer credits to your school
- We updated the core navigation of the site.
- We updated our settings and notifications.
- We updated our search experience.
- New Study Guides.