Computer Hardware - Input&Output Devices for Situations

Which input device gives a better gaming experience for racing or flying games?

• A joystick
• A keyboard
• A scanner
• A webcam

Which input device is more suitable for obtaining a copy of a printed document?

• A scanner
• A webcam
• A keyboard
• A mouse

Which device is both and input and an output device

• A touchscreen
• A scanner
• A keyboard
• A light

Which input device is most suitable for recording someone singing?

• A microphone
• A touchpad
• A mouse
• A barcode reader

OCR stands for

• Optical Character Recognition
• Optical Character Reader
• Optimised Character Reader
• One Clear Reader

Which output device gives you a hardcopy of a document?

• A printer
• Speakers
• A monitor
• A projector

Which one of these is an output device

• A monitor
• A keyboard
• A mouse
• A microphone

Which one of these can project images onto a wall

• A projector
• A monitor
• A printer
• Speakers

Which one of these output devices is more suitable for a blind person to use

• Speakers
• A projector
• Lights�
• A monitor

Which one of these devices is more suitable to use as an output in a loud environment

• A monitor
• Speakers