diffraction

India
October 27, 2011 11:43am CST
Hello Guys i want to know what is diffraction and why does light diffract?
2 responses
@mantis36 (4237)
• Philippines
27 Oct 11
there are plenty of them that lights getting disturbed by outside forces such as reflection, deflection, luminous, opaque, etc.... and mistakenly seen as a GHOSTS.... never trust the eyes..... my answer is out of topic anyway, but it is one of the reasons, as Happy Halloween.....
@owlwings (39760)
• Cambridge, England
27 Oct 11
http://en.wikipedia.org/wiki/Diffraction