This printable word search puzzle on the topic of Physics contains 16 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.
free electrons
thermometer
temperature
Convection
Conduction
non metal
insulator
Conductor
Particles
Infra red
Radiation
u value
energy
Vacuum
metal
heat