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WorksheetsIntro to Light
Total questions: 15
Worksheet time: 15mins
How does light travel?
backwards
on a path
in a straight path
in space
Light is a form of __________.
ray
people
lines
energy
Light travels in a ______________ wave.
straight
transverse
compression
energy
What is the highest point on a transverse wave?
trough
crest
wavelengnth
frequency
What is the lowest point of a wave?
trough
crest
wavelength
frequency
What is the straight line that represents the path of light?
beam
energy
wavelength
ray
What is light referred to as?
ray
electric
electromagnetic
transverse
What is the area within the electromagnetic spectrum that we see as light known as?
red light
white light
violet light
blue light
Of the white or visible light what would have the longest wavelength?
red
yellow
violet
green
Of the white or visible light was would have the shortest?
red
yellow
violet
green
Visible/white light is a combination of several wavelengths of light traveling together, check which colors are represented in the wavelength.
red, blue, magenta, orange, pink, violet
red, orange, teal, purple, indigo, violet
red, orange, yellow, green, blue, violet
red, blue, yellow, green, white, violet
What absorbs visible/white light?
black
gray
white
red
What is a reflection of all visible light together?
black
white
red
violet
A radiowave has a ___________ frequency __________ wavelength.
low, long
low, short
high, long
high, short
An gamma ray has _________ frequency and ___________ wavelength.
low, long
low, short
high, long
high, short
