The energy carried by an electromagnetic wave is called:
Electromagnetic radiation
All electromagnetic waves:
Travel at the speed of light
EM waves with the lowest frequencies are:
x-rays
Which color of visible light has the longest wavelengths?
Red
Ultraviolet rays...
help the body make vitamin D
What two properties of EM waves change from left to right on the diagram of the EM spectrum:
frequency and wavelength
The visible light portion of the spectrum is found in between:
infrared and ultraviolet
A material that you can see clearly through is...
transparent
When light rays bounce off a surface, it is called...
reflection
Light bends when it passes at an angle from air into water because the water...
slows down the light
The image produced by a concave lens is always...
Smaller than the object
