Operating System (OS) A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a Scan First come first served None of these FIFO Shortest Seek Time First (SSTE) Scan First come first served None of these FIFO Shortest Seek Time First (SSTE) ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The advantage of a command processor running only built-in commands is: users can create system programs and run them as commands flexibility to the users in running lists of commands by simply collecting them in named batch command files the command set being common across different hardware configurations the processing is much faster than would other-wise be the case when user defined commands are used None of these users can create system programs and run them as commands flexibility to the users in running lists of commands by simply collecting them in named batch command files the command set being common across different hardware configurations the processing is much faster than would other-wise be the case when user defined commands are used None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file is transferred when computer is start up ? System files Document Program files System files System files Document Program files System files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The powerful text editor called PC-Write can be used by anybody by paying a small fee. Such programs are called Shareware Firmware Software None of these Mindware Shareware Firmware Software None of these Mindware ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The date and time displays on System tray Taskbar Launch pad System tray System tray Taskbar Launch pad System tray ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a block device None of these disk mouse printer terminals None of these disk mouse printer terminals ANSWER DOWNLOAD EXAMIANS APP
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