Computer Basic Information The working principles of today's computers were provided by an English mathematician None of these Donald Reach Ken Reider Dr. Hollerith Charles Babbage None of these Donald Reach Ken Reider Dr. Hollerith Charles Babbage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The basic components of a modern digital computer are : Input device Output device All of these Central processor None of these Input device Output device All of these Central processor None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program that performs a useful task while simultaneously allowing destructive acts is: Worm Virus Macro Virus Trojan Horse Worm Virus Macro Virus Trojan Horse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A type of line printer that uses an embossed steel band to form the letters printed on the paper is Laser printer Band printer None of these Dot-matrix printer Golf ball printer Laser printer Band printer None of these Dot-matrix printer Golf ball printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A high speed device used in CPU for temporary storage during processing is called None of these A bus All of these A databus A register None of these A bus All of these A databus A register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first microprocessors produced by Intel Corpn. and Texas Instruments were used primarily to control small robotics personal computers calculators microwave ovens washing machines robotics personal computers calculators microwave ovens washing machines ANSWER DOWNLOAD EXAMIANS APP
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