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what is VDU?
typically made up of tiney dot of pixals that go horazontally across amd verticaly down like a grid
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what is the reselution most commenely used for a computer
1024/768
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what is the reselution used for HD
1280/720
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what is the reselution used for full HD
1920/1080
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how are raster grapics made
each pixal represents a colour and with enough pixals you can make a picture
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how many pixals is a megapixal
a million
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what os the problem with raster diagrams
they can not be made any bigger without loosing quality
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how is a vector graphic made
it would be drawn on a screen using pixals
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what happens if a vector graphic is made bigger
an algorthm would be used to redraw the image
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what does bmp stand for
bitmap
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what does jpg stand for
joint photographic experts group
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what does gif stand for
graphics interchange format
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what does tiff stand for
tagged image file format
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what does png stand for
portable network graphics
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what does cgm stand for
computer grapics metafile
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what does svg stand for
scalable vector grapics
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what does odg stanf for
the open document grapic
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what does eps stand for
encapsulated post script
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what are theese type of file formats-bmg,jpg,gif,tiff,png
raster
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what are theese type of file formats-cgm,svg,odg,eps
vector
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Card 2

Front

what is the reselution most commenely used for a computer

Back

1024/768

Card 3

Front

what is the reselution used for HD

Back

Preview of the front of card 3

Card 4

Front

what is the reselution used for full HD

Back

Preview of the front of card 4

Card 5

Front

how are raster grapics made

Back

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