This printable word search puzzle on the topic of Physics contains 15 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.
fluorescent
nanometers
radiograph
wavelength
radiation
petahertz
frequency
ionizing
Roantgen
exahertz
absorb
tissue
x-rays
energy
dense