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4 votes
2 answers
183 views

How is electromagnetic induction analogous to gravitational frame dragging?

This wiki says: https://en.wikipedia.org/wiki/Frame-dragging Qualitatively, frame-dragging can be viewed as the gravitational analog of electromagnetic induction. I was wondering what exactly this ...
Tristan's user avatar
  • 774
4 votes
1 answer
593 views

Do two bodies spinning about the same axis in the opposite direction repel each other?

I recently read about the GEM equations, which look very much like the Maxwell's equations. Does this mean the behavior of mass is like the the behavior of the electric charge? So for example if you ...
Calmarius's user avatar
  • 8,150