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Re: Check your Physics book... (archive)

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Posted by Adrian on November 21, 2000 at 01:30:54:

In Reply to: Check your Physics book... posted by Stan on November 20, 2000 at 17:03:40:

The MOI goes up with a radius squared relationship. That is, if the same amount of mass is moved twice as far away from the axis of rotation it will have 4x the MOI effect.


I have now actually checked my physics book, the formula is I (second moment of Inertia) = pie x R to the 4th / 4.

Who wrote your book !!!!!

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