Input Devices (Grade 12 NSC Matric Computer Application Technology): Quizzes
📚Quizzes
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10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the most common input device for desktop computers?
What is the most common input device for desktop computers?
Keyboard
What is the minimum recommended elbow angle when using a keyboard?
What is the minimum recommended elbow angle when using a keyboard?
90 degrees or more
Which advantage does a mouse have over a keyboard?
Which advantage does a mouse have over a keyboard?
Moves cursor faster
What unique characteristic do touch screens have compared to keyboards and mice?
What unique characteristic do touch screens have compared to keyboards and mice?
They serve as input and output devices
What unit is used to measure digital camera resolution?
What unit is used to measure digital camera resolution?
Megapixels
What is the term for face-to-face meetings using webcams?
What is the term for face-to-face meetings using webcams?
Video conferencing
Which are examples of artificial assistants that use voice recognition?
Which are examples of artificial assistants that use voice recognition?
Siri and Bixby
What does a scanner produce, unlike a photocopy machine?
What does a scanner produce, unlike a photocopy machine?
A digital copy
When is a wireless input device the better choice?
When is a wireless input device the better choice?
When space is limited
What security threat involves hackers recording your keystrokes?
What security threat involves hackers recording your keystrokes?
Keystroke logging