User talk:Alexuponthewall

$$ mgh = \frac{1}{2}mv^2+\frac{1}{4}I\omega^2 $$

$$ mgh = \frac{1}{2}mv^2+\frac{1}{4}m\left (R^2+r^2\right)\frac{v^2}{R^2} $$

$$ gh = \frac{1}{2}v^2+\frac{1}{4}\left (R^2+r^2\right)\frac{v^2}{R^2} $$

$$ 2gh = v^2+\frac{\left(R^2+r^2\right)v^2}{2R^2} $$

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$$ mgh = \frac{1}{2}mv^2+\frac{1}{2}I\omega^2 $$

$$ mgh = \frac{1}{2}mv^2+\frac{1}{2}mR^2\frac{v^2}{R^2} $$

$$ gh = \frac{1}{2}v^2+\frac{1}{2}v^2 $$