This printable word search puzzle on the topic of Physics contains 22 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.
additiveprimarycolour
visible light
IsaacNewton
white light
wavelength
refraction
reflection
frequency
spectrum
magenta
roygbiv
rainbow
yellow
absorb
colour
green
prism
light
cyan
blue
wave
red