This printable word search puzzle on the topic of Physics contains 29 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.
longitudinal
wave length
acoustical
mechanical
middle ear
ultrasound
infrasound
Sound wave
amplitude
frequency
outer ear
resonance
sonogram
decibel
auricle
cochlea
stirrup
eardrum
period
energy
trough
medium
hammer
crest
speed
anvil
sonar
pitch
wave