Symbol in context

$K_{\mathrm J}$

This entry links every published equation using this exact notation. Its meaning may change between equations.

Used in 1 equation

K_{\mathrm J} = \frac{2e}{h}, \qquad R_{\mathrm K} = \frac{h}{e^{2}}, \qquad K_{\mathrm J}^{2} R_{\mathrm K} = \frac{4}{h}

The Last Artefact: Redefining the Kilogram · Equation 4

This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.

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