Match the following:
List – I List – II
(A) Printer (i) Output device used to display
(B) Monitor (ii) Input device used to select and display
(C) Keyboard (iii) Output device to make copies
(D) Light Pen (iv) Input device
Options:

Correct option is B

The correct matches are:
· (A) Printer – (iii): A printer is an output device used to create physical copies of digital documents or images.
· (B) Monitor – (i): A monitor is an output device that displays visuals such as text, images, and videos.
· (C) Keyboard – (iv): A keyboard is an input device that allows users to input text, commands, and data.
· (D) Light Pen – (ii): A light pen is an input device used to select and interact with objects on a display screen.
Information Booster:
1. Printer: Converts digital content into printed material. Examples include inkjet and laser printers.
2. Monitor: Displays digital content visually. Types include LCD, LED, and OLED screens.
3. Keyboard: Input device for typing and command execution; includes QWERTY, ergonomic, and virtual keyboards.
4. Light Pen: Input device sensitive to light, used for precision tasks like graphic designing or screen selection.