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 Instruction register Memory address register None of these Index register Program counter Instruction register Memory address register None of these Index register Program counter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called? Control Unit Monochip None of these ALU Microprocessor Control Unit Monochip None of these ALU Microprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following transfers data contained on computer cards to the computer system. Card reader Magnetic disk Magnetic tape Card sorter None of these Card reader Magnetic disk Magnetic tape Card sorter None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who designed the first electronic computer - ENIAC? J presper Eckert and John W Mauchly Both A and B Von Neuman None of these Joseph M Jacquard J presper Eckert and John W Mauchly Both A and B Von Neuman None of these Joseph M Jacquard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was the world's first minicomputer and when was it introduced? None of these PDP-11 1961 VAX 11/780, 1962 1MB System/36, 1960 PDP-1, 1959 None of these PDP-11 1961 VAX 11/780, 1962 1MB System/36, 1960 PDP-1, 1959 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When the time to establish link is large and the size of data is small, the preferred mode of data transfer is None of these Circuit switching Packet switching Time division multiplexing All of these None of these Circuit switching Packet switching Time division multiplexing All of these ANSWER DOWNLOAD EXAMIANS APP
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