Computer Basic Information The working principles of today's computers were provided by an English mathematician Dr. Hollerith Charles Babbage Donald Reach Ken Reider None of these Dr. Hollerith Charles Babbage Donald Reach Ken Reider None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which mode, each user has a local input/output device. Interactive All of these Batch processing mode None of these Time sharing mode Interactive All of these Batch processing mode None of these Time sharing mode ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used as a primary storage device? Floppy disk Magnetic drum PROM None of these All of these Floppy disk Magnetic drum PROM None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A vertically aligned set of tracks on a disk pack is known as None of these Cylinder Panel Cluster Surface None of these Cylinder Panel Cluster Surface ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ___ is the high speed memory used in the computer. BIOS Hard Disk Cache RAM BIOS Hard Disk Cache RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A printer in which the characters are embossed on a band is None of these Golf-ball Laser Chain Dot-matrix None of these Golf-ball Laser Chain Dot-matrix ANSWER DOWNLOAD EXAMIANS APP
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