Computer Basic Information A memory that holds micro programs is ROM None of these RAM Core memory Control memory ROM None of these RAM Core memory Control memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as Plotter Light pen Optical-wand None of these All of these Plotter Light pen Optical-wand None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first machine to successfully perform a long series of arithmetic and logical operations was: None of these ENIAC UNIVAC-I Analytic engine Mark I None of these ENIAC UNIVAC-I Analytic engine Mark I ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the number of bits needed for an address in a 4K memory? 12 8 16 None of these 4 12 8 16 None of these 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a swapping device is used to hold the images of pages in main memory. Paging drum None of these Plex Card punch Optical mark reader Paging drum None of these Plex Card punch Optical mark reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer program that instructs other programs to perform a particular type of operation is System software Compiler None of these Application program Interpreter System software Compiler None of these Application program Interpreter ANSWER DOWNLOAD EXAMIANS APP
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