Computer Basic Information A beam of light used to record and retrieve data on optical disks is known as None of these laser unpolarized concentric light coloured light polarized light None of these laser unpolarized concentric light coloured light polarized light ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of magnetic material is normally used in bubble memories? Garnet Magnetic core Metallic None of these Cobalt Garnet Magnetic core Metallic None of these Cobalt ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Transmission and presentation of text and graphics is called Video text Telematique Tele-text None of these Network Video text Telematique Tele-text None of these Network ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information USB is a type of- Monitor Port Processor Program Monitor Port Processor Program ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is true for the digital computer? It represents the decimal numbers through a string of binary digits Both A and C It is used primarily in scientific applications It is less accurate than the analog computer None of these It represents the decimal numbers through a string of binary digits Both A and C It is used primarily in scientific applications It is less accurate than the analog computer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The horizontal and vertical lines on a spreadsheet are called: Block lines Grid-lines Cells Sheets Block lines Grid-lines Cells Sheets ANSWER DOWNLOAD EXAMIANS APP
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