K
L
M
N
O

mechanical energy - energy of the motion of molecules through a medium (e.g. sound is mechanical energy, and air is its medium).

microwaves - the region of energy in the electromagnetic spectrum from about 0.3 to 30 cm in wavelength. (more)

  ©Copyright 2003 Carnegie Mellon University
This material is based upon work supported by the National Science Foundation under Grant Number 9653194. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.