Ask your own question, for FREE!
Biology 17 Online
OpenStudy (anonymous):

What materials slow light waves down? Does it have to do something with the density? Please help me understand, medals will be given.

OpenStudy (beccaboo333):

http://en.wikipedia.org/wiki/Slow_light

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!