Computer Basic Information Which of the following is a secondary memory device? All of these Disk Keyboard ALU None of these All of these Disk Keyboard ALU None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not used for storage purposes with main frame computers? fixed disks None of these removable disks mass storage systems diskettes fixed disks None of these removable disks mass storage systems diskettes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A digital device that processes data is known as Data entry Data processor None of these Database DBMS Data entry Data processor None of these Database DBMS ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A type of semiconductor memory that usually has small capacity but very fast access is Scratchpad PROM RAM ROM None of these Scratchpad PROM RAM ROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What was the first general - purpose electronic computer ? IBM 405 Zuse Z3 ENIAC CSIRAC IBM 405 Zuse Z3 ENIAC CSIRAC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that does not change its contents without external causes is known as RAM Static memory None of these Dynamic memory EEPROM RAM Static memory None of these Dynamic memory EEPROM ANSWER DOWNLOAD EXAMIANS APP
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