Definitions for undulatory theory
wave theory, undulatory theory, wave theory of light(noun)
(physics) the theory that light is transmitted as waves
The Nuttall Encyclopedia
the theory that light is due to vibrations or undulations in the ether as the medium through which it is transmitted from its source in a luminous body.
Use the citation below to add this definition to your bibliography:
"undulatory theory." Definitions.net. STANDS4 LLC, 2013. Web. 20 May 2013. <http://www.definitions.net/definition/undulatory theory>.