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Gravitational acceleration according to the WELMEC formula

Values for calculation

$φ$ $\mathrm{°}$
$h$ $\mathrm{m}$

Calculation

Gravitational acceleration

$$g=\left(1+0.0053024\cdot (\sin{φ})^2-0.0000058\cdot (\sin{\left(2\cdot φ\right)})^2\right)\cdot 9.780318-0.000003085\cdot h$$
$g=\left(1+0.0053024\cdot (\sin{φ})^2-0.0000058\cdot (\sin{\left(2\cdot φ\right)})^2\right)\cdot 9.780318-0.000003085\cdot h$
Equations in LaTeX code
g=\left(1+0.0053024\cdot (\sin{φ})^2-0.0000058\cdot (\sin{\left(2\cdot φ\right)})^2\right)\cdot 9.780318-0.000003085\cdot h
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