Light #1
Light travels in a ___________ line.
straight line
The top of a wave.
crest
The bottom of a wave.
trough
The distance between 2 crests or troughs.
wavelength
When light bounces off a mirror.
reflection
The color we see when all light is reflected off an object.
white
The number of wavelengths within a given time period.
frequency
When no light is able to transmit through an object.
opaque
The color that is reflected (bounces off) of a lime.
green
The bending of a light wave.
refraction
The color we see when all light is absorbed.
black
When light bounces of an object.
reflection
When light is absorbed or taken in by an object.
absorption
When all light is transmitted through an object.
transparent
The light wave that contains the most energy.
violet
Tiny particles that light is made of.
photons
When light travels through an object.
transmission
The color with the longest wavelength and lowest frequency.
red
When light is absorbed by an object it creates what type of energy?
Heat
When some light is transmitted through an object.
translucent
The amount of energy in a light wave is determined by this.
wavelength or frequency
A light wave that moves up and down.
transverse wave
The colors of the visible spectrum (colors of the rainbow in order).
ROYGBIV
Nature of the image for obejct at 2F for a convex lens
Real, inverted, same size
Bending of light along the edge called as
Diffraction