COMPUTER ARCHITECTURE
INPUTOUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Printer
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Mouse
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Cellphone
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Speakers
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Detailed explanation-1: -Face scanner. Hand scanner. Finger scanner. Voice scanner.
Detailed explanation-2: -Display: The primary output device of a smartphone is its display, which is typically a touchscreen display that uses liquid crystal or organic light-emitting diode (OLED) technology. The display allows users to interact with the device and view text, images, videos, and other multimedia content.
Detailed explanation-3: -1.4.2 Input Devices. Keyboard: The keyboard is the most common and widely used input device. Mouse: Mouse enables you to control what happens on the screen by moving the mouse on your desk and pointing, clicking and selecting items on the screen. Tracker ball: Joystick: Scanners. Digital Camera. Web Cameras (Webcam) More items