Chapter 4 vocab Crossword

This printable crossword puzzle has 16 clues. Answers range from 5 to 24 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

transverse wave of electric and magnetic energy
energy of electromagnetic waves
light that passes through
electrons spreading when shined by light
packet of light energy
broadcasting signals changed by amplitude
broadcasting signals changed by frequency
waves placed in order of increasing frequency
electromagnetic waves with longest and lowest frequency
system used to measure objects distance and speed by using reflected microwaves
electromagnetic waves with shorter wavelengths than microwaves
image that shows heat regions by color temperature
electromagnetic waves that are visible to the human eye
electromagnetic waves with shorter wavelengths than visible light
electromagnetic waves used to show bone, dense matter, or lead
the wave with the shorter wavelengths and high frequencies