Operating System (OS) Access time is the highest in the case of cache None of these swapping devices floppy disk magnetic disk cache None of these swapping devices floppy disk magnetic disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A hardware device that is capable of executing a sequence of instructions, is known as CU None of these Processor ALU CPU CU None of these Processor ALU CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In a magnetic disk, data is recorded in a set of concentric tracks which are subdivided into groups sectors zones periods None of these groups sectors zones periods None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands? auto decrement auto increment None of these index addressing indirect addressing auto decrement auto increment None of these index addressing indirect addressing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is never used only allowed to the operating system entered by programs when they enter the processor required to perform any I/O None of these never used only allowed to the operating system entered by programs when they enter the processor required to perform any I/O None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not the function of Operating System? Networking File Management Resource Management Processor Management Networking File Management Resource Management Processor Management ANSWER DOWNLOAD EXAMIANS APP
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