Across
- 2. is a key computer component that executes instructions from programs, performing essential operations and managing tasks. It interprets and processes data from memory, influencing the overall speed and performance of a computer. Processors are found in various devices, determining their computational capabilities.
- 5. is a display screen used with computers or electronic devices, presenting visual information generated by the device's graphics system. Monitors come in various types and sizes and are essential for viewing text, images, videos, and other content. They are a common component of desktop computers and may also be used with laptops and other devices.a
- 6. It refers to a general-purpose computing device designed for individual use, commonly used for tasks such as word processing, internet browsing, gaming, and more. PCs come in various forms, including desktops and laptops, running different operating systems like Windows, macOS, or Linux.
- 7. In the context of computing, a is a hand-held pointing device that users use to control the movement of a cursor on a computer screen. It typically has buttons for executing commands, and the movement and clicks of the mouse are detected to allow users to interact with the computer system.
- 9. is a pointing device that consists of a ball set in a socket. Users roll the ball with their fingers or palm to move the cursor on a computer screen. Trackballs are an alternative to traditional mice and are often used in situations where space is limited or precise control is required.
- 10. is a camera that captures and transmits live video over the internet. It's commonly used for video conferencing, streaming, and online communication. Webcams can be built into devices or external accessories.
Down
- 1. is an input device with keys representing characters or commands. Users press the keys to input text or commands into computers or electronic devices. Keyboards are essential for tasks like typing and interacting with software, available in various layouts and designs, with both wired and wireless options.
- 3. stands for Random Access Memory. It's a type of volatile computer memory that temporarily stores data actively used by the CPU. Unlike long-term storage, RAM provides fast access for the computer's operating system and applications but loses its content when the power is turned off.
- 4. is a touch-sensitive surface on laptops and some peripherals used for controlling the cursor on a computer screen. Users can navigate, click, and perform gestures with their fingers directly on the touchpad, eliminating the need for an external mouse.
- 8. is a device that captures images or documents and converts them into a digital format for storage or manipulation on a computer. It is commonly used for creating digital copies of printed materials or photographs.