This printable word search puzzle on the topic of Physics contains 15 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
stephen hawking
chemical energy
henry cavendish
nuclear energy
thermal energy
thermodynamics
robert hooke
efficiency
aristotle
potential
machine
energy
joules
power
work