Computer Basic Information Who coordinates the sequencing of events within the central processor of a computer? Arithmetic unit Register Logic unit None of these Control unit Arithmetic unit Register Logic unit None of these Control unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information RAM is used as a short memory because it is Has small capacity Is very expensive None of these Volatile Is programmable Has small capacity Is very expensive None of these Volatile Is programmable ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is object of UPS ? To increase the speed of a computer Provides backup power Using for storage All of the listed here To increase the speed of a computer Provides backup power Using for storage All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Instructions and memory addresses are represented by character codes None of these parity bit binary word binary codes character codes None of these parity bit binary word binary codes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not necessary when using bar codes in supermarkets? Check digit on the bar code Point-of sale (POS) terminal Price on the shelf Price on the goods None of these Check digit on the bar code Point-of sale (POS) terminal Price on the shelf Price on the goods None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A standard tape recorder used to save or load computer information is known as Magnetic tape None of these Cassette drive Punched paper tape Card punch Magnetic tape None of these Cassette drive Punched paper tape Card punch ANSWER DOWNLOAD EXAMIANS APP
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