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BUCKBANZAI
Feb 27, 2011, 03:43 PM
How long is the length of a 1" DIAMETER HOLE DRILLED THRU THE CENTER OF A 2" ball bearing?

galactus
Feb 27, 2011, 05:00 PM
Did you draw a picture?

It is just a matter of applying Pythagoras.

2\cdot \frac{\sqrt{3}}{2}=\sqrt{3}