PG13 ICT IN TODAYS WORLD

Q1] The difference between hardware and software is hardware can be touched and software is the system that is installed on the computer to controls it
Q2] The role of the CPU is to run the instructions and calculations to run the computer
Q3] Mainframe computer, super computer and Embedded computer
Q4a] Keyboard
Q4b] Scanner
Q4c] Interactive whiteboard
Q4d] Microphone
Q4e] MIDI
Q5a] Printer
Q5b] Speaker
Q5c] Headphones
Q5d] Projector
Q5e] Monitor
Q6] They would use laser printer because the fact in can print a large quantity of papers while also keeping it in high quality, this can all be done at once. The only issues are that it's expensive to buy and very expensive to run.
Q7] There are also CRT monitors which are the old style ones and the LCD's which are the Liquid crystal displays.
Q8a] Memory stick
Q8b] CD-RW
Q8c] External hard drive
Q8d] SD card
Q9] Routers are used to indentify an effiecent route for data transfer across a network
Q10] Can waste time for people who know how to use command lines but for people who can't it's a simple easy way to move around the computer interface
Q11a] Word application software
Q11b] Spread sheet application software
Q11c] Database
Q11d] MS Publisher
Q11e] Presentation
Q12a] JPEG
Q12b] MP3
Q12c] DOC

	Creado por Matthew Chapman hace alrededor de 11 años

Higher ICT Apunte sobre PG 13 Q'S ICT IN TODAYS WORLD, creado por Matthew Chapman el 20/05/2013.