Operating System (OS) Which of the following memory unit that processor can access more rapidly Main Memory Cache memory Read Only Memory Virtual Memory Main Memory Cache memory Read Only Memory Virtual Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system decides correct alternative by analysing several ones detects/corrects errors multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send None of these decides correct alternative by analysing several ones detects/corrects errors multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which button might you find in a windows title bar? Close button All of these Maximize button Minimize button Close button All of these Maximize button Minimize button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ______ is most often done after fixing a problem, adding a new program or making configuration change Restart Shut Down Sleep Hibernate Restart Shut Down Sleep Hibernate ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing None of these is a natural consequence of virtual memory systems always occurs on large computers can be caused by poor paging algorithms can always be avoided by swapping None of these is a natural consequence of virtual memory systems always occurs on large computers can be caused by poor paging algorithms can always be avoided by swapping ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____. shortened; lengthened lengthened; shortened lengthened; lengthened shortened; shortened None of these shortened; lengthened lengthened; shortened lengthened; lengthened shortened; shortened None of these ANSWER DOWNLOAD EXAMIANS APP
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