skip to content
 
Goddard Space Flight Center  What's New
 Site Map
 NASA Homepage
HOME Science Special Exhibit Satellites and Data Teachers' Corner
Imagine the Universe!
Ask an Astrophysicist Dictionary Resources Feedback
Imagine Home | Science |

Spectral Analysis Quiz

  1. One example of a spectrum that most people have seen is:



  2. In order to make a spectrograph, you must



  3. Because each element has a unique spectrum, we can use spectra from objects such as stars to tell us



  4. X-ray spectra are especially useful because



Home Imagine Science Special Exhibit Satellites and Data
Dictionary Resources Teacher's Corner Feedback
Ask an Astrophysicist

Imagine the Universe is a service of the High Energy Astrophysics Science Archive Research Center (HEASARC), Dr. Francis Marshall (Acting Director), within the Astrophysics Science Division (ASD) at NASA's Goddard Space Flight Center.

The Imagine Team
Project Leader: Dr. Jim Lochner
Curator:Meredith Gibb
Responsible NASA Official:Phil Newman
All material on this site has been created and updated between 1997-2008.
Last Updated: Thursday, 30-Dec-2004 15:00:18 EST

Useful plugins

Privacy Policy and Important Notices

Do you have a question, problem or comment about this web site? Please let us know.

External links contain material that we found to be relevant. However they're not maintained by us and the content may have changed. If you find any external links that contain inappropriate material, please let us know!