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BasicsTW
BasicTW
Question | Answer |
---|---|
What oversees everything that the computer does? | The CPU |
What is the Microprocesser? | The "Brain" of the computer |
What is the Responsibility of the CPU? | Fetch instructions, Decode what the instructions mean and Execute or perform the instructions |
What are the for proccessing speeds? | Hertz, Kilohertz, Megahertz and Gigahertz |
What are two memory types? | RAM- Random access memoryBIOS- Basic Input/Output System |
What is the Motherboard? | The main circuit board to which all of the internal components connect |
What are found on the Motherboard? | CPU, Memory, Sound Cards, Graphic Cards, Expansion Slots |
What does electricity get changed into? | Converts AC-(Alternating Currents) to DC (Direct Currents) |
What is a Hard Disk? | A large capacity storage used to hold information such as programs and documents |
What are two puposes of the operating system? | Manage the hardware and software resources, and provides stable consistent applications for hardware without having to know all the hardware details |
What does IDE stand for? | Integratd Drive Electronic conroller |
What is AGP? | Accelerated Graphic Port |
What does the Graphic Card do? | Translates image data from the comouter into a format that can be displayed by the monitor |
What is the GPU? | Graphics Processing Unit, handles the operation that normally would require the CPU |
What does the Real-Time clock contain? | A vibarating crystal |
What do the fans, heat sinks and cooling systems do? | Keeps the computer from overheating |
What is the sound card? | Record, and play audio |
What does the system unit contain? | All the computers components for storing data |
What all does the computer do? | Accept data, Process data according to instructions, Provides data results, Stores data |
The power supply is what to the computer? | Vital for computer operation |
Computers have millions of what? | Transistors |
0's and 1's represent what? | On and off |
What is bigger a bit or a byte? | A byte |
ASCII stands for what? | American Standard Code of Information Interchange |
ASCII makes what possible for digital devices to do? | Talk |