Diameter Sign Symbol ⌀
The diameter sign (⌀) is a mathematical symbol used to represent the diameter of a circle or a sphere. It indicates the distance across the center of the circle, passing through two points on the circumference.
Usage and Notation
In mathematical notation, the diameter symbol is often used in geometry and engineering to denote the diameter of circles or spheres. It is commonly placed before the measurement value or variable, as in:
- ⌀r: The diameter of a circle with radius 'r.'
- ⌀D: The diameter of a sphere with diameter 'D.'
Representation in HTML
In HTML, the diameter symbol (⌀) can be represented using the HTML entity ⌀.
Example
If a circle has a radius 'r,' the diameter (⌀) can be expressed as:
⌀ = 2r
Applications
The diameter symbol is widely used in various fields, including mathematics, physics, engineering, and design. It is a fundamental concept when dealing with circles, cylinders, and spheres, providing a concise representation of the size or dimension across the center of these geometric shapes.
The diameter symbol (⌀) serves as a valuable notation in geometry, allowing mathematicians, scientists, and engineers to succinctly represent the diameter of circles and spheres. Its usage is prevalent in various applications, contributing to clear and standardized communication of geometric dimensions.
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Diameter Sign Symbol Information
| Symbol Name | Diameter Sign |
| Unicode Version | 1.1 (June 1993) |
| Unicode | U+2300 |
| CSS Code | \2300 |
| Hex Code | ⌀ |
| HTML Code | ⌀ |
Diameter Sign Symbol Encoding
| UTF-8 | 0xE2 0x8C 0x80 |
| UTF-16 | 0x2300 |
| UTF-32 | 0x00002300 |
Table of contents
- Diameter Sign PNG and SVG files
- How to type diameter sign on Microsoft Word
- How to type diameter sign on Microsoft Windows
- How to type diameter sign on Mac OS
- How to type diameter sign on Linux
- How to type diameter sign on IOS and Android
- How to use diameter sign in CSS
- How to use diameter sign in HTML
- Diameter Sign representation in programming languages
Diameter Sign symbol's PNG and SVG files
How to add diameter sign symbol via keyboard on different Operating systems
You can type the diameter sign on most modern devices with the help of following methods:
How to type diameter sign symbol on Microsoft Word
You can type the diameter sign on microsoft Microsoft Word using steps mentioned below:
- Place your cursor in the text area where you need to insert the symbol and type 2 3 0 0
- Without moving the cursor press keys Alt + x together
- The original 2 3 0 0 is now transformed into ⌀
How to type diameter sign symbol on Microsoft Windows
You can type the diameter sign on Microsoft windows using following steps:
- Hold Alt and press to type diameter sign on your windows machine.
How to type diameter sign symbol on Mac OS
You can type the diameter sign on Mac OS using following steps:
- Place your cursor in the text area where you need to insert the symbol
- Press Ctrl + ⌘ Command + ⎵ Space to bring up the Character Viewer. Alternatively, choose Edit ⇒ Emoji & Symbols
- Type “Diameter Sign” in the search field at the top and press Enter
- The symbol should appear. Click on it to insert it into your text
How to type diameter sign symbol on Linux
You can type the diameter sign on Linux using following steps:
- Place your cursor in the text area where you need to insert the symbol
- Hold ⇧ Shift + Ctrl and press the letter + U
- Press keys 2 3 0 0 consecutively
- And then press ↵ Enter , the desired symbol will be added to your document
How to type diameter sign symbol on IOS and Android
The easiest way to type the diameter sign on ios and android is to copy and paste it wherever you need it.
How to use diameter sign in CSS
span {
content: "\2300";
}
How to type diameter sign in HTML
<span>⌀</span>
Diameter Sign symbol representation in programming languages
diameter sign's representation in different programming languages can be found in table below:
| Language | Representation |
| Rust | \u{2300} |
| Ruby | \u{2300} |
| Python | \u2300 |
| PHP | \u{2300} |
| Perl | "\x{2300}" |
| Java | \u2300 |
| Modern JavaScript - Since ES6 | \u{2300} |
| JavaScript | \u2300 |
| Go | \u2300 |
| C# | \u2300 |
| C and C++ | \u2300 |
| Bash and Zsh - inside echo -e | \u2300 |
| RFC 5137 | \u'2300' |