Computer Basic Information Which of the following can store information in the form of microscopic pits on metal disks. Tape cassettes Laser disks Punched cards RAM cartridge None of these Tape cassettes Laser disks Punched cards RAM cartridge None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terms could be used to describe the concurrent processing of computer programs, via CRTs, on one computer system? Interactive processing Time-sharing Online processing All the above processing None of these Interactive processing Time-sharing Online processing All the above processing None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The average time necessary for the correct sector of a disk to arrive at the read write head is ________ . Access time Down time Rotational delay Seek time None of these Access time Down time Rotational delay Seek time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In a computer system, which device is functionally opposite of a Key-board? Mouse Joystick Trackball Printer None of these Mouse Joystick Trackball Printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The term USER INTERFACE refers to- What the user sees on the screen and how they interact with it. All of these How the operating system responds to user commands The means by which the user interacts with peripheral devices on the computer. What the user sees on the screen and how they interact with it. All of these How the operating system responds to user commands The means by which the user interacts with peripheral devices on the computer. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following was an early desktop operating system that included an integrated graphic user interface with point-and-click features? Gnome Unix MS-DOS None of these Mac OS Gnome Unix MS-DOS None of these Mac OS ANSWER DOWNLOAD EXAMIANS APP
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