CC01 MIDTERM

Which of the following is an input device used to interact with a graphical user interface by moving a cursor or pointer on a screen?

• Digital camera
• Sound card
• Computer mouse
• Microphone

Which of the following is a type of video input device used to capture still images and video?

• Document camera
• Synthesizer
• Audio interface
• Digital camera

Which of the following is an example of an audio input device?

• Monitor
• Scanner
• Printer
• Microphone

Which of the following is an input device?

• Keyboard

• Printer

• Speakers

• Projector

Which of the following is an output device?

• Mouse

• Scanner

• Monitor

• Microphone

Which of the following is NOT true about webcams?

• They are a type of video input device
• They can capture video and audio
• They are used for video conferencing and live streaming
• They cannot be used externally

Which of the following is an input/output device?

• Touchscreen

• Printer

• Headphones

• Projector

What is a computer keyboard?

• A type of video input device
• An input device used to input text and commands into a computer
• A type of audio input device
• An output device used to display text and images

Which of the following devices is used for inputting sound?

• Mouse

• Microphone

• Scanner

• Keyboard

What was the QWERTY keyboard layout designed to do?

• Make typing more ergonomic
• Improve typing speed and accuracy
• Prevent the mechanical arms of a typewriter from getting tangled
• Allow for easier access to commonly used symbols