a spherical float is 42cm in diameter. what is its volume in liters.

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- Jan 14th 2009, 04:01 PMjeff mcintoshspheres volumes
a spherical float is 42cm in diameter. what is its volume in liters.

- Jan 14th 2009, 04:14 PMTKHunny
$\displaystyle

Volume_{sphere} = \frac{4}{3} \cdot \pi \cdot Radius^{3}

$

$\displaystyle

Radius = \frac{1}{2} \cdot Diameter

$

$\displaystyle

1 litre = 1000 cm^{3}

$

That's all you need. Let's see what you get.