Planck Constant
#Physics
$$\begin{align}
h&=6.626\cdot10^{-34}\mathrm{,J\cdot s} \\&=\mathrm{4.135667662\cdot 10^{-15}eV\cdot s}
\end{align}$$
$\displaystyle h=2\pi \hbar$
- Related to reduced Planck constant
#Physics
h&=6.626\cdot10^{-34}\mathrm{,J\cdot s} \\&=\mathrm{4.135667662\cdot 10^{-15}eV\cdot s}
\end{align}$$