Bill B's spinning disk magnets just MAKE me ask the list:
Is anybody familiar with the theoretical and experimental
considerations of spinning superconducting disks producing a
'measurable' decrease in the local gravitational field strength
directly over the spinning disk?
NASA is funding some research on this in an effort to decrease the
cost of launches ;-)
(really!)
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Chuck Britton Education is what is left when
britton@odie.ncssm.edu you have forgotten everything
North Carolina School of Science & Math you learned in school.
(919) 286-3366 x224 Albert Einstein, 1936