Light Crossword
This printable crossword puzzle on the topic of Physics has 12 clues. Answers range from 5 to 24 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Another name for light
The distance between successive wave crests of a wave
The number of waves that pass a point in space per unit time
Light that can be observed by the human eye
Light with a wavelength slightly longer than red light
Light with the longest wavelengths on the electromagnetic spectrum
Two waves in phase that overlap
The bending of light waves around a slit of size comparable to the wavelength
Effect whereby electrons are emitted when a metal is struck by light
Einstein's packet of light energy
The relationship between energy and wavelength of light
Energy required to dislodge an electron from a metal surface
