T/F
the color that is seen depends on which colors of light are reflected to your eyes and which are absorbed
true
light waves travel than sound waves do.
faster
a wiggly line that is a of a wave
crest
radar and cellular phones use
microwaves
what is the difference between the frequency and the speed of a wave?
frequency is the number of waves that pass in one second .speed is the distance that one wave travels in one second
when all of the colors of light are reflected,you see cyan
False -white
the first thing God created
light
the strait line under the wiggle line is called a
amplitude
the blending of light as it passes from one medium into another is
refraction
name one electromagnetic waves that is visible by the human eye
light
when all of the colors of light are absorbed , you see white
False -black
a mirror is any surface that can light to from an image
reflect
the line that is outside the wave
wavelenghth
the different colors of light that can be seen is called
visible spectrum
what is the electromagnetic spectrum?
all the electromagnetic waves are arranged in order of wavelength
the secondary colors of light are red ,blue ,and green .
False -primary
light that bounces off a surface
rough
the downward line of the wave
trough
a piece of glass or other transparent object that refracts light and produces an image is a
lens
why is it important for Christians to study light ?
to help outhers and glorify God for his wisdom and creativity
waves that move perpendicular to the way that the matter is moving are called transverse waves
True
a surface that curves inward is a mirror
convex
the same thing about all a electromagnetic waves
they travel at the same speed
were do all a electromagnetic waves come from
the sun and other sources
the primary colors are red, blue, and
green