TECHNOLOGY APPLICATIONS EC-12
(242) NEWEST ACTUAL EXAM COMPILE
COMPLETE QUESTIONS WITH
ANSWERS
pixels - Correct Answer means picture and element; smallest element in a picture. It is a
small square
Resolution - Correct Answer number of pixels in an image; measured by ppi. higher
resolution creates better image. More PPI more memory it takes to save.
P.P.I - Correct Answer Pixels per inch
D.P.I - Correct Answer Dot per inch
Joint Photographic Experts Group. (J.P.G) - Correct Answer .Used for web pages. Can
display 16 million different colors. Every time saved they compress images smaller. So
the image degrades each time saved.
Graphic Interchange Formation (G.I.F) - Correct Answer used for web pages. Uses 256
colors and known for ability to compress files. without degrading format. Used for
graphics that have large areas of the same color. Also used for animations.
Bitmap (B.M.P) - Correct Answer Used for digital graphics and not normally seen on
webpages. It is a microsoft format for the Paint App
Portable Network Graphics. (P.N.G) - Correct Answer supposed to take place of G.I.F.
Can handle millions of colors and compress files without degrading image
The Golden Section - Correct Answer Also golden mean or golden ratio. 1:1.6. Pleasing
to the human eye. Found in man made structures.
The Rule of thirds - Correct Answer Popular with photographers. It divides their view
into thirds horizontally and vertically. Photographers try to place focal point on the grid
rather than center of picture.
What is used for basic design principles - Correct Answer Contrast, repetition,
alignment, and proximity.
Repetition - Correct Answer Use same fonts and colors throughout design. Makes users
feel comfortable they are in the same place.
,Contrast - Correct Answer Some elements of design are different to help catch the
viewers eye. Keeps from boredom
proximity - Correct Answer groups related elements together. Ex: text and image that go
together. Also used to create white space
White Space - Correct Answer Helps keep harmony and balance to design. It allows
eye to rest. Does not have to be white can be any empty space
alignment - Correct Answer allows eye to connect related elements. Ex: flush left, flush
right, centered.
Perspective - Correct Answer Allows designed to create depth in a image and creates
focal point for the eye.
Two types of perspective - Correct Answer Linear perspective and atmospheric
perspective
Linear perspective - Correct Answer closer element is the larger it is. Small objects
seem further away and larger are closer.
Horizontal line - Correct Answer Is important to linear perspective. It is where the sky
and land meet. It will have a vanishing point where lines converge and disappear
atmospheric perspective - Correct Answer called aerial perspective. It considers how
objects look. further away object more dust and pollutants you have to look through to
see it. So close up object are in focus. Further away are usually blurred
Color Models - Correct Answer Two basic R.B.G and C.M.Y.K
R.B.G. - Correct Answer Red blue green- these colors cannot be created by mixing
other colors. Used for computers and Televisions. It is additive system light is added to
source to see the light
White - Correct Answer Is made by mixing red blue and green
C.M.Y.K - Correct Answer Cyan, magenta, yellow, back. How we see colors naturally.
Object absorbs colors and reflects colors that you see. Subtractive. Called process
colors when printing.
Black - Correct Answer Color made when these are mixed together. cyan (Blue),
magenta (red), yellow
Spot colors - Correct Answer Mixed together prier to printing. They are usually brighter
and more costly to print
, Color wheel - Correct Answer Includes millions of colors and help you to make good
color choices.
Primary Colors - Correct Answer are the colors that can NOT be created by mixing
colors together. They are found on the wheel by drawing a triangle pointing north.
Secondary Colors - Correct Answer Are the colors made by mixing the primary at
different degrees make.
Complementary colors - Correct Answer directly across from each other on the wheel.
They help create contrast in design. one will be dominate and other will be accent.
Split complement - Correct Answer has three colors. one color and two colors that are
next to each other. Ex: green ,red-orange.
Analogous Colors - Correct Answer Three colors that are next to each other on the color
wheel
Monochromatic colors - Correct Answer shades of the same color. boring because of
lack on contrast.
warm colors - Correct Answer red hues. red, orange, and yellow. attend to be larger and
move closer. make you feel comfort, energy, excitement, and sometimes anger.
Cool Colors - Correct Answer blue hues, blue cyan and green. appear smaller in
designs. These colors are calming and soothing, can seem impersonal.
Input Devices - Correct Answer used to get data into computer. Ex. mouse, keyboard,
CD-ROMs.
Output Devices - Correct Answer Gets data out of the computer. Ex: Printer.hard drives.
Processing Devices - Correct Answer allows computers to process data. Determines
the speed of the computer.
Storage Devices - Correct Answer hold data; Ex: hard drive, CD-ROMs flash drives
Operating Systems - Correct Answer "OS" they manage all the software applications
and which applications takes priority, manages memory, communicates with input and
output devices.
Software applications - Correct Answer Performs a specific task for the user. Ex:word
processing, spreadsheets
Networking componants - Correct Answer connections between computers. LAN and
WAN
(242) NEWEST ACTUAL EXAM COMPILE
COMPLETE QUESTIONS WITH
ANSWERS
pixels - Correct Answer means picture and element; smallest element in a picture. It is a
small square
Resolution - Correct Answer number of pixels in an image; measured by ppi. higher
resolution creates better image. More PPI more memory it takes to save.
P.P.I - Correct Answer Pixels per inch
D.P.I - Correct Answer Dot per inch
Joint Photographic Experts Group. (J.P.G) - Correct Answer .Used for web pages. Can
display 16 million different colors. Every time saved they compress images smaller. So
the image degrades each time saved.
Graphic Interchange Formation (G.I.F) - Correct Answer used for web pages. Uses 256
colors and known for ability to compress files. without degrading format. Used for
graphics that have large areas of the same color. Also used for animations.
Bitmap (B.M.P) - Correct Answer Used for digital graphics and not normally seen on
webpages. It is a microsoft format for the Paint App
Portable Network Graphics. (P.N.G) - Correct Answer supposed to take place of G.I.F.
Can handle millions of colors and compress files without degrading image
The Golden Section - Correct Answer Also golden mean or golden ratio. 1:1.6. Pleasing
to the human eye. Found in man made structures.
The Rule of thirds - Correct Answer Popular with photographers. It divides their view
into thirds horizontally and vertically. Photographers try to place focal point on the grid
rather than center of picture.
What is used for basic design principles - Correct Answer Contrast, repetition,
alignment, and proximity.
Repetition - Correct Answer Use same fonts and colors throughout design. Makes users
feel comfortable they are in the same place.
,Contrast - Correct Answer Some elements of design are different to help catch the
viewers eye. Keeps from boredom
proximity - Correct Answer groups related elements together. Ex: text and image that go
together. Also used to create white space
White Space - Correct Answer Helps keep harmony and balance to design. It allows
eye to rest. Does not have to be white can be any empty space
alignment - Correct Answer allows eye to connect related elements. Ex: flush left, flush
right, centered.
Perspective - Correct Answer Allows designed to create depth in a image and creates
focal point for the eye.
Two types of perspective - Correct Answer Linear perspective and atmospheric
perspective
Linear perspective - Correct Answer closer element is the larger it is. Small objects
seem further away and larger are closer.
Horizontal line - Correct Answer Is important to linear perspective. It is where the sky
and land meet. It will have a vanishing point where lines converge and disappear
atmospheric perspective - Correct Answer called aerial perspective. It considers how
objects look. further away object more dust and pollutants you have to look through to
see it. So close up object are in focus. Further away are usually blurred
Color Models - Correct Answer Two basic R.B.G and C.M.Y.K
R.B.G. - Correct Answer Red blue green- these colors cannot be created by mixing
other colors. Used for computers and Televisions. It is additive system light is added to
source to see the light
White - Correct Answer Is made by mixing red blue and green
C.M.Y.K - Correct Answer Cyan, magenta, yellow, back. How we see colors naturally.
Object absorbs colors and reflects colors that you see. Subtractive. Called process
colors when printing.
Black - Correct Answer Color made when these are mixed together. cyan (Blue),
magenta (red), yellow
Spot colors - Correct Answer Mixed together prier to printing. They are usually brighter
and more costly to print
, Color wheel - Correct Answer Includes millions of colors and help you to make good
color choices.
Primary Colors - Correct Answer are the colors that can NOT be created by mixing
colors together. They are found on the wheel by drawing a triangle pointing north.
Secondary Colors - Correct Answer Are the colors made by mixing the primary at
different degrees make.
Complementary colors - Correct Answer directly across from each other on the wheel.
They help create contrast in design. one will be dominate and other will be accent.
Split complement - Correct Answer has three colors. one color and two colors that are
next to each other. Ex: green ,red-orange.
Analogous Colors - Correct Answer Three colors that are next to each other on the color
wheel
Monochromatic colors - Correct Answer shades of the same color. boring because of
lack on contrast.
warm colors - Correct Answer red hues. red, orange, and yellow. attend to be larger and
move closer. make you feel comfort, energy, excitement, and sometimes anger.
Cool Colors - Correct Answer blue hues, blue cyan and green. appear smaller in
designs. These colors are calming and soothing, can seem impersonal.
Input Devices - Correct Answer used to get data into computer. Ex. mouse, keyboard,
CD-ROMs.
Output Devices - Correct Answer Gets data out of the computer. Ex: Printer.hard drives.
Processing Devices - Correct Answer allows computers to process data. Determines
the speed of the computer.
Storage Devices - Correct Answer hold data; Ex: hard drive, CD-ROMs flash drives
Operating Systems - Correct Answer "OS" they manage all the software applications
and which applications takes priority, manages memory, communicates with input and
output devices.
Software applications - Correct Answer Performs a specific task for the user. Ex:word
processing, spreadsheets
Networking componants - Correct Answer connections between computers. LAN and
WAN
