Computer Basic Information How many operations per second can perform by a modern fast mainframe digital computer. None of these 100000 1,00,00,00,000 10,00,000 1000 None of these 100000 1,00,00,00,000 10,00,000 1000 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A generalised software package produced to meet the bugs of a variety of data processing users is known as Application package None of these System software Operating system Utility programs Application package None of these System software Operating system Utility programs ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is considered a direct entry input device? Light pen All of these Mouse Digitizer Optical scanner Light pen All of these Mouse Digitizer Optical scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that does not change its contents without external causes is known as RAM EEPROM Static memory None of these Dynamic memory RAM EEPROM Static memory None of these Dynamic memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information _________ computers are used in Banking, Railways, and Airlines. Super Computer Micro Computer None of these Mainframe Computer Mini computer Super Computer Micro Computer None of these Mainframe Computer Mini computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What are the concentric circles on floppy disks know as? Sectors Segments Cylinders Tracks None of these Sectors Segments Cylinders Tracks None of these ANSWER DOWNLOAD EXAMIANS APP
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