LaTeX Nu (ν) - 完整指南

The Greek letter nu (ν) is used for frequency in physics and other scientific quantities.

Symbol Preview

LaTeX Code

Method 1: Using \nu

No package required

Recommended

\nu

Standard nu symbol

LaTeX Nu 是什么？

Nu is the thirteenth letter of the Greek alphabet. In physics, it primarily represents frequency (the number of cycles per unit time). It can also represent other quantities in different contexts.

如何在 LaTeX 中使用 Nu

方法 1：使用 \nu

✅无需额外包

Standard nu symbol

示例：使用 \nu

latex

\documentclass{article}

\begin{document}

% Using the Nu
Text with \nu

\end{document}

常见用途

Nu 符号通常用于以下情况：

Frequency

Represents frequency in physics.

Code

Frequency: $\nu = \frac{c}{\lambda}$

Output

Frequency: ν = c/λ

Electromagnetic Waves

Used for frequency in wave equations.

Code

Energy of photon: $E = h\nu$

Output

Energy of photon: E = hν

完整示例

Frequency Relationship

Frequency and wavelength relationship

latex

\documentclass{article}
\begin{document}

The frequency $\nu$ and wavelength $\lambda$ are related by: $\nu = \frac{c}{\lambda}$, where $c$ is the speed of light.

\end{document}