Basic Concepts of ICT |Question and Answer| 100% Correct

Basic Concepts of ICT |Question and Answer| 100% Correct Data *Ans* raw facts and figures Input Device *Ans* Any device used to add data to a computer system Output Device *Ans* Any device used to display the results of processing RAM *Ans* Random Access Memory ROM *Ans* Read Only memory Optical Storage *Ans* the storage of data on an optically readable medium. Data is recorded by making marks in a pattern that can be read back with the aid of light, usually a beam of laser light precisely focused on a spinning disc. Magnetic Storage *Ans* The manipulation of magnetic fields on a medium in order to record audio, video or other data. Solid State Storage *Ans* A type of computer storage media made from silicon microchips. SSS stores data electronically instead of magnetically, as spinning hard disk drives (HDDs) or magnetic oxide tape do. Hardware *Ans* Any Physical components of a computer you can touch or feel. Software *Ans* The Programs that run on a computer system. Operating System *Ans* Software that manages computer hardware and software resources and provides common services for computer programs. Application Software *Ans* Software that processes data for the user. MICR *Ans* Magnetic Ink Character Recognition (Used to read informat