Computer Basic Information A device invented by Dr. Bobeck in 1966, for mass storage of data is Punched paper tape Magnetic disk Magnetic bubble storage None of these Magnetic tape Punched paper tape Magnetic disk Magnetic bubble storage None of these Magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The register which keeps track of the execution of a program and which contains the memory address of the instruction currently being executed is known as Memory address register Program counter Index register None of these Instruction register Memory address register Program counter Index register None of these Instruction register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first IBM PC did not have any Disk drive Port ROM None of these RAM Disk drive Port ROM None of these RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The process of copying data from a memory location is called Controlling Reading Writing Booting Controlling Reading Writing Booting ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following was the first Intel processor introduced? 8080 4004 3080 8086 8080 4004 3080 8086 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The purpose of an application program is to Meet specific user needs Allow the operating system to control resources better Convert program written in high level language to machine language Make off-line equpment run better None of these Meet specific user needs Allow the operating system to control resources better Convert program written in high level language to machine language Make off-line equpment run better None of these ANSWER DOWNLOAD EXAMIANS APP
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