Keyboard

A:

In all Windows versions, the function key F2 is used to rename a highlighted file, folder or icon. F2 can also accomplish several other tasks when used in combination with other keys.

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  • Why are typewriter keys arranged the way they are?

    Q: Why are typewriter keys arranged the way they are?

    A: In the QWERTY layout of the keyboard used for most computers, keys are arranged so that combinations of frequently used letters are across the keyboard from each other for a faster typing speed. Creators of the Dvorak layout of the keyboard tried to minimize the distance between the most commonly used letters, making one alternate between hands.
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  • What is the main purpose of a keyboard?

    Q: What is the main purpose of a keyboard?

    A: The main purpose of a keyboard is as an input device used to send data into a computer so applications can function as the user desires. A keyboard is one of the commonly used devices when working with computers.
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  • How does the laser keyboard work?

    Q: How does the laser keyboard work?

    A: The laser keyboard is based on an optical recognition mechanism. Also known as the Magic Cube, the laser keyboard is a portable device that is the size of a smartphone and projects the image of a QWERTY keyboard when operating. The laser-red projection does not detect the movement of the hand; the infrared sensor in the middle of the device is responsible for detecting the position of the fingers.
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  • What does the F2 key do?

    Q: What does the F2 key do?

    A: In all Windows versions, the function key F2 is used to rename a highlighted file, folder or icon. F2 can also accomplish several other tasks when used in combination with other keys.
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  • What is overtype mode?

    Q: What is overtype mode?

    A: Overtype mode is an editing mode in a word processor, in which typed characters directly replace the character immediately following the cursor. When overwrite mode is turned off, characters are inserted at the cursor position.
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  • What does a keyboard do?

    Q: What does a keyboard do?

    A: A keyboard allows the user of a computer to input alphanumeric information and commands directly. Physical keyboards are most commonly operated by the user's hands while on-screen keyboards may be operated by voice, a mouse or other peripheral devices.
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  • How many keys are on a standard keyboard?

    Q: How many keys are on a standard keyboard?

    A: While keyboard standards are different around the world, the U.S. standard is 101 keys. Additional keys, such as the Windows key, may be added for special operating system functions.
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  • What is a good "words per minute" average?

    Q: What is a good "words per minute" average?

    A: According to Houston Chronicle, a good "words per minute" or WPM speed is generally considered to be over 40 WPM when compared to the general population average of 38 to 40 WPM. However, professional typists type considerably faster at a rate of 65 - 75 WPM or higher on average.
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  • How can you write a division symbol using a keyboard?

    Q: How can you write a division symbol using a keyboard?

    A: Assuming use of a standard US keyboard, a Windows PC, and a desired symbol of "÷"; hold the "Alt" key and press "246" on the number pad. This must be done with the number pad, located on the right, not the row of numbers above the letters.
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  • Q: What are some of the of the best-rated Kindle keyboards?

    A: Some highly rated keyboards for Kindle devices include the AmazonBasics Bluetooth keyboard for Android devices and the Amazon Fire keyboard. As of August 2015, the AmazonBasics keyboard has a 4.5-star user rating, while the Amazon Fire keyboard has a four-star user rating.
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  • Q: What is the Jung typology test?

    A: The Jung typology test is used to identify personality types. A personality type is obtained, and the career choices and schools appropriate for that type are discovered.
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  • Q: What kinds of things can you learn from the Nimble Fingers Word Wacker typing program?

    A: Nimble Fingers Word Wacker is designed to teach children the basic skills of touch typing. The software contains 250 typing drills and detailed report cards.
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  • Q: What happens when you spill water on a keyboard?

    A: When water, or any other liquid, is spilled on a computer's keyboard, it can result in a short circuit. The level of damage typically increases if the computer or laptop is turned on and connected to an outlet by an AC adapter.
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  • Q: Where can you learn to ten-key type?

    A: Online ten-key learning tools are available from popular typing practice sites such as Typing.com, Learn2Type and Touchtype.co. Other ten-key teaching programs can be found by performing an Internet search for "ten key practice."
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  • What are the advantages of an ergonomic keyboard?

    Q: What are the advantages of an ergonomic keyboard?

    A: The primary advantage of an ergonomic keyboard is that it allows the user to maintain a more natural hand and arm position than those demanded by a traditional keyboard, therefore reducing the potential of repetitive-stress injuries. There are many different types of ergonomic keyboards, and each design offers particular advantages for relieving or preventing conditions such as carpal tunnel syndrome.
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  • Q: How do you type the symbol that represents "to the fourth power"?

    A: To type the symbol that represents "to the fourth power", you have to reference your specific system's instructions on accessing the font formats. Format the font for the number 4 as a subscript. This symbol is the number 4 in bold.
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  • Q: What is a good typing speed in words per minute (WPM)?

    A: The average typing speed varies slightly between men and women, with counts for men coming in at 44 WPM and women coming in at 37 WPM . Professional typists have higher typing speeds, averaging between 50 and 80 WPM.
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  • Q: What are keyboard function keys used for?

    A: The function keys, which are labelled as F1, F2, F3 and so on, up to F12, have different uses, depending on the operating system that is installed in a computer and the program that is active. Function keys are at times used with special keys such as Ctrl and Alt.
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  • Q: What are some good keyboards for gamers?

    A: Examples of good gaming keyboards include the Razer BlackWidow Chroma, Corsair Vengeance K70 RGB and Turtle Beach Impact 100 models. These gaming keyboards typically use mechanical switches for keys that provide discernible tactile and auditory feedback, while some models, such as the Razer Anansi, use silicon membranes instead.
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  • Q: How do you calculate typing speed?

    A: Typing speed is referred to as words per minute. The words per minute, or WPM, is calculated differently depending on whether one interested in gross WPM or net WPM.
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  • Q: What are some good Farsi keyboards to download?

    A: BRANAH's Farsi Keyboard, Behnevis Farsi Keyboard & Editor and Iranian Mac User Group's Persian/Farsi QWERTY are Farsi keyboards have a good rating on CNet.com. While BRANAH's Farsi Keyboard and Iranian Mac User Group's Persian/Farsi QWERTY are free, Behnevis Farsi Keyboard & Editor costs $2.99.
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