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General
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There were 8 questions found in this category:
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 What are the dimensions of A3 paper?
Standard A3 paper is 297 mm by 420 mm.
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What are the dimensions of A4 paper?
Standard A4 is 210 mm by 297 mm.
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What do Kilo, Mega and Giga mean?
These prefixes have been borrowed from the International SI prefixes: -
Kilo = 1,000 - e.g. Kilogram, Kilowatt, Kilobyte (Kb)
Mega = 1,000,000 - e.g. Megawatt, Megabyte (Mb)
Giga = 1,000,000,000 - e.g. Gigawatt, Gigabyte (Gb)
For the purists
The actual values when used in the computer industr...
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What does ASCII stand for?
American Standard Code for Information Interchange.
This widely used standard assigns a numerical value to each character, including non-printable characters such as Escape and Carriage Return.
Capital A is 65, B 66 and so on.
Lowercase a is 97, b 98 and so on.
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What does HTTP stand for?
Hyper Text Transfer Protocol is a standard used on the Internet to transfer web page information. Many web addresses start with http - http://www.cragside.com
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What does TWAIN stand for?
Toolkit Without An Industry Name.
This standard is used to connect imaging devices such as scanners and digital cameras to the PC. As each device requires a driver to be installed, this could be referred to as a TWAIN driver, or should we say TWAIN dwiver!
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What does URL stand for?
Uniform Resource Locator - web site addresses are often referred to URLs, so the URL for this site is www.cragside.com
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What does USB stand for?
Universal Serial Bus
This is a fast interface used to connect peripheral devices to the PC. In theory up to 127 devices can be connected at the same time.
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