find the work
Object that NO light passes through
opaque
Reflects light and allows you to see yourself
mirror
Longest wavelength
red
Could you name any part of waves
Crest,trough,amplitute,and waves
how many humans interpret wavelengths the colors
there are red, green, and blue it means three
Light waves are produced by
atoms
what light that can form an energy and what is it called
light could travel 300,000 kilometers per seconds
Visible light color...
ROY G BIV
What ROY G BIV stand for?
Red,Orange,Yellow,Green,Blue,Indigo, and Violet
do light bulbs or the sun mostly by atoms
light could get out an atom on it's energy
Green pigment found in plants
chlorophyll
yes
Light waves are electromagnetic they use
electricity and magnetism
if you pluck an guitar string what does it mean
it would make an vibrating matter for plucking a string
why does light never needing vibrating matter
Because it would actually help out that non air
could the visible spectrum, or visible light a small portion of the electromagnetic
yes
Occurs when light bends around an object or through holes in the object.
diffraction
Light frequency is measured in...
hertz
what are some type of speed of sounds
It could create an cone shaped shock wave
which type of waves are there
trans verse wave and longwave
One way to add energy to an atom...
heat or electricity
What kind of wave are light waves?
transverse wave
what is frequency
it means the higher pitch and lower pitch