Computer Basic Information Which of the following is a pointing device? CD-ROM drive RAM Touch screen used for computer input. Hard disk CD-ROM drive RAM Touch screen used for computer input. Hard disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Whenever a peripheral is being controlled by the CPU, it is said to be online. If additionally, the computer files are updated as soon as any change takes place, the system is called remote processing system batch processing system quick processing system real time system None of these remote processing system batch processing system quick processing system real time system None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An essential difference between the operating system that runs a typical desktop computer and the operating system that runs a typical PDA is that ....... the desktop computer has an OS whereas a PDA does not. the desktop OS has a graphical user interface whereas the PDA OS does not. None of these the desktop OS can run several programs simultaneously whereas the PDA OS cannot. the desktop OS manages hardware resources whereas the PDA OS does not. the desktop computer has an OS whereas a PDA does not. the desktop OS has a graphical user interface whereas the PDA OS does not. None of these the desktop OS can run several programs simultaneously whereas the PDA OS cannot. the desktop OS manages hardware resources whereas the PDA OS does not. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any storage device added to a computer beyond the immediately usable main storage is known as None of these Hard disk Punched card Floppy disk Backing store None of these Hard disk Punched card Floppy disk Backing store ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information One MB is equal to? 1024 GB 1000 KB 1024 Byte 1024 KB 1024 GB 1000 KB 1024 Byte 1024 KB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which of the following terminals the screen is regarded as an array of pixels, where each pixel is either on or off? Bit map terminal Character map terminal All of these None of these RS-232 C terminal Bit map terminal Character map terminal All of these None of these RS-232 C terminal ANSWER DOWNLOAD EXAMIANS APP
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