Joystick is an Input Device

Definition of Joystick:
A joystick is a handheld device that is used to control the movement of a cursor or a graphical object on a computer screen. It consists of a stick that can be moved in different directions and buttons that can be pressed to perform various actions.

Explanation:
A joystick is classified as an input device because it allows the user to provide input or commands to a computer or electronic device. It is used to control the movement of a cursor, character, or object on a screen, and to trigger actions or commands by pressing the buttons.

Input Devices:
Input devices are hardware devices that allow users to interact with a computer or electronic device by providing input or commands. They are used to input data, instructions, or commands into a computer system. Some examples of input devices include keyboards, mice, touchscreens, scanners, and joysticks.

Role of Joystick as an Input Device:
A joystick, as an input device, plays a vital role in gaming and simulation applications. It allows the user to control the movement of an on-screen object, such as a character or a vehicle, by physically manipulating the joystick. The joystick translates the physical movements into input signals that are sent to the computer, which then processes them and responds accordingly.

Joystick's Functionality:
The joystick's functionality is based on its ability to detect and measure movements in different directions. It typically consists of potentiometers or sensors that track the position of the stick along its axes. When the stick is moved, the sensors detect the changes and convert them into electrical signals that are interpreted by the computer.

Conclusion:
In conclusion, a joystick is classified as an input device because it allows users to provide input or commands to a computer system. It is used to control the movement of a cursor or an object on a screen and trigger actions by pressing buttons. Therefore, the correct answer is option 'A' - Input device.

What is joystick in 2 mark question and answer