Computer Basic Information A daisy wheel is a type of? Pointing device Scaning Device Storage device Printer Pointing device Scaning Device Storage device Printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Regarding a VDU, which statement is more correct? None of these It is a peripheral device It is an output device It is an input device It is a hardware item None of these It is a peripheral device It is an output device It is an input device It is a hardware item ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following registers is used to keep track of address of the memory location where the next instruction is located? None of these Memory Data Register Program Counter Memory Address Register Instruction Register None of these Memory Data Register Program Counter Memory Address Register Instruction Register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information All the instructions and procedures needed to start up a computer, to the point it can load an operating system, are stored in ROM chips. In IBM compatible PCs this is called the _______ . RAM BIOS POST None of these EPROM ROM BIOS RAM BIOS POST None of these EPROM ROM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Control of computer system or subsystem operation by an operator who may intervene at arbitrary times is Manual control Mapping Shift register None of these ALU Manual control Mapping Shift register None of these ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer-controlled device for training exercises that duplicates the work environment is a: COM device None of these trainer duplicator simulator COM device None of these trainer duplicator simulator ANSWER DOWNLOAD EXAMIANS APP
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