Symbol in context

$\rho_s$

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

Used in 2 equations

\rho_s

From Origins to Frontier: A History of Planetary Science and Exploration · Equation 3

This mathematical expression combines the displayed quantities; its precise role follows from the surrounding article text.

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v = \frac{2 g r^2 (\rho_m - \rho_s)}{9\eta}

From Origins to Frontier: A History of Planetary Science and Exploration · Equation 5

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

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