Electromagnetic Waves and Lenses Crossword

This printable crossword puzzle on the topic of Physics has 11 clues. Answers range from 5 to 23 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

The light that humans can see is
Type of wave that doesn't require a medium
The wavelength of a longitudinal wave can be measured by____ to ____
Telescopes use ____ lenses to see the stars
The ______ of the singers voice was soft
Another type of lense
The parts of a longitudinal wave that are closer together
The ilustration of gamma rays,x-rays,infrared rays,microwaves,visible light,radio waves,and UV rays
Using night binoculars to see when camping is an example of using_______
There are two types of _____
Holding your hands over a fire is an example of _____ at work