SSC CHSL 19 Apr 2021 Shift 3 Paper

Among the given devices, Scanner is an input device. A scanner is a device that captures images from photographic prints, posters, magazine pages and similar sources for computer editing and display. An input device is a kind of peripheral device that helps to communicate with processing units of the computer. Keyboard, Mouse, Joystick, Webcam Microphone are examples of input devices.