This printable word search puzzle on the topic of Physics contains 18 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
optical fibers
translucent
transparent
transmitted
refraction
shadowwave
reflected
spectrum
absorbed
luminous
roygbiv
reflect
retina
colour
opaque
source
laser
pupil