NEW
Font size
S
M
L
XL
WorksheetsSciVis I Unit 4C
Total questions: 14
Worksheet time: 7mins
Name
Class
Date
1.
_____________ produce a range of visible energy that forms all the colors the human eye can see by adding/mixing the three primary colors of light: Red, green and blue (RGB).
a)
light waves
b)
spectrum waves
c)
radioactive waves
d)
RGB waves
2.
This primary colors are
a)
Red, Green, Blue
b)
Cyan, Magenta, Yellow, Black
c)
Black and White
d)
Red, Orange, Yellow, Green, Blue, Indigo, Violet
3.
The Secondary Colors are
a)
Cyan, Magenta, Yellow, Black
b)
Red, Green, Blue
c)
Black and White
d)
Red, Orange, Yellow
4.
RGB+CMYK=?
a)
White
b)
Black
c)
Red
d)
Gray
5.
Which is not an example of RGB?
a)
poster for video class
b)
projectors
c)
TV
d)
smart phone screen
6.
_____________ are produced when certain wavelengths of light are absorbed and others are reflected or transmitted.
a)
Pigments
b)
Reflections
c)
Primary Colors
d)
Rainbows
7.
Hue does what?
a)
changes the color
b)
adds more white to the color
c)
adjust the grays
d)
adjust the brightness
8.
You adjust this to add more white to the color and give it a more washed out look?
a)
saturation
b)
value
c)
hue
d)
tint
9.
CMYK+RGB=?
a)
black
b)
white
c)
yellow
d)
green
10.
Which is not an example of CMYK
a)
T-shirt design on a computer
b)
Painting
c)
Silkscreen shirt
d)
textbook
11.
If you wanted to make a color more gray you'd adjust this?
a)
value
b)
saturation
c)
brightness
d)
hue
12.
Humans have cells, contained on the __________, that chemically respond to the different wavelengths of light.
a)
retina
b)
cornea
c)
optic nerve
d)
pupil
13.
Complementary colors are _________ on the color wheel.
a)
across from each other
b)
next to each other
c)
adjacent to each other
d)
beside each other
14.
Analogous colors are ___________ from each other on the color wheel.
a)
next to
b)
across from
c)
opposite
d)
diagonally across
Reset
