Related Questions

Which of the following represents examples of an IT input device, output device and storage device respectively ?
ক bar code reader, CD drive, projector
খ keyboard, monitor, hard disc
গ printer, DVD drive, joystick
ঘ printer, mouse, monitor
Which one works as both an output and input device ?
ক Modem
খ Scanner
গ Mouse
ঘ Monitor
Which one is both input and output device?
ক Touch Screen
খ Plotter
গ Keyboard
ঘ OMR
Which one is both input and output device ?
ক Keyboard
খ plotter
গ printer
ঘ Touch screen
Which of the following FRUs would be considered both an input/output device?
ক Video board
খ SCSI host adapter
গ System board CPU
ঘ All of the above
ঙ None of the above
Which one of the following input and output device?
ক Plotter
খ Touch screen
গ Printer
ঘ OMR
Which one works as an output and input device ?
ক Modem
খ Scanner
গ Mouse
ঘ Monitor
Which one of the following is termed a combination input-output device?
ক VDT
খ Keyboard
গ Printer
ঘ Laser Jet
ঙ None of the above
An input/output device at which data enters or leaves a computer system is
ক Keyboard
খ Terminal
গ Printer
ঘ Plotter
ঙ None of the above
In which mode, each user has a local input/output device.
ক Interactive
খ Time sharing mode
গ Batch processing mode
ঘ All of the above
ঙ None of the above

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