“This is really going to throw off the accuracy of my atomic watch”
Interesting point. I guess they can account for it over time as a reduction in the periodic leap second.
But if it had been several seconds, all current timepieces would have become deprecated.
What I don’t understand though is how a shift in axis of roatation equals a change in speed of rotation. We still have the same mass, so by conservation of momentum, the only way we can go faster is to reduce our diameter.
Ooops! shoulda RTFA.
As an interesting aside, I remember reading that when the Chinese complete and fill the 3 gorges dam, it was going to minutely slow the earth’s rotation, as it put more mass at a greater radius.
Maybe, this will cancel it out. :)
Send Hillary to the other side of the planet to shake her booty. That will quake everything back into sync
Redistribution of mass away from the center of axis.
Do volcano eruptions slow the rotation of the earth?