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ℎ
ℎ
Planck Constant Symbol ℎ
Planck Constant Symbol Information
| Symbol Name | Planck Constant |
| Unicode Version | 1.1 (June 1993) |
| Unicode | U+210E |
| CSS Code | \210E |
| HTML Entity | ℎ |
| Hex Code | ℎ |
| HTML Code | ℎ |
| Symbol | ℎ |
Planck Constant Symbol Encoding
| UTF-8 | 0xE2 0x84 0x8E |
| UTF-16 | 0x210E |
| UTF-32 | 0x0000210E |
How to add planck constant symbol via keyboard on different Operating systems
You can type the planck constant symbol on most modern devices with the help of following methods:
How to type planck constant symbol on Microsoft Word
You can type the planck constant in Microsoft Word using steps mentioned below:
- Place your cursor in the text area where you need to insert the symbol and type 210E
- Without moving the cursor press keys Alt + x together
- The original 210E is now transformed into ℎ
How to type planck constant symbol on Microsoft Windows
You can type the planck constant on Microsoft windows using following steps:
- Hold Alt and press to type planck constant on your windows machine.
How to type planck constant symbol on Mac OS
You can type the planck constant 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 "Planck Constant" 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 planck constant symbol on Linux
You can type the planck constant 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 210E consecutively
- And then press ↵ Enter , the desired symbol will be added to your document
How to type planck constant symbol on IOS and Android
The easiest way to type the planck constant symbol on ios and android is to copy and paste it wherever you need it.
How to use planck constant in CSS
//CSS Example
1span {
2 content: \210E;
3 }How to use planck constant in HTML
//HTML Example
1<span>ℎ</span>Planck Constant symbol representation in programming languages
Planck Constantsymbol's representation in different programming languages can be found in table below:
| Language | Representation |
|---|---|
| Rust | \u{210E} |
| Ruby | \u{210E} |
| Python | \u210E |
| PHP | \u{210E} |
| Perl | \x{210E} |
| Java | \u210E |
| Modern JavaScript - Since ES6 | \u{210E} |
| JavaScript | \u210E |
| Go | \u210E |
| C# | \u210E |
| C and C++ | \u210E |
| Bash and Zsh - inside echo -e | \u210E |
| RFC 5137 | \u'210E' |
