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terms for computer skills
| Question | Answer |
|---|---|
| application | A software program that runs on your computer. |
| Avatar | A graphical image that represents a person. |
| backup | A copy or duplicate version of a file or computer system. |
| Beta | A phase which checks for bugs, errors, crashes, and inconsistencies. |
| blog | A website where the writer shares there own experience. |
| browser | A software program that allows the user to read encoded documents in a form suitable for display. |
| byte | 8 bits that form a unit. |
| bit | The smallest unit of computer memory. |
| RAM | A memory module that stands for Random Access Memory. |
| hard drive | Stores all your data, a solid encasement of discs that spin extremely fast. |
| flash drive | A small data storage device that uses flash memory and has a built-in USB connection. |
| Megabyte | It can be estimated as 10 to the 6th power, or one million (1,000,000) bytes. It is 1,000 kilobytes and precedes the gigabyte unit of measurement. |
| kilobyte | It is 2 to the 10th power, or 1,000 bytes. |
| gigabyte | It is 2 to the 30th power, or 1,000,000,000 bytes. |
| terabyte | 1,000,000,000,000 bytes. |
| processor | This little chip is the heart of a computer it does all the computations such as adding, subtracting, multiplying, and dividing. |
| megahertz MHz | 1,000 kilohertz, or 1,000,000 hertz. It can also be described as one million cycles per second. |
| gigahertz GHz | 1,000 megahertz (MHz) or 1,000,000,000 Hz. It is commonly used to measure computer processing speeds. |
| hertz | the standard unit of measurement used for measuring frequency.1 hertz equals 1 cycle per second. |
| clock speed | the rate at which a processor can complete a processing cycle. It is typically measured in megahertz or gigahertz. |