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0 votes
4 answers
1k views

Why is Earth rotating along $x$(day and night) and $y$(tilt, causing seasons) axis, but not along the $z$ axis (taking $z$ as the axis along orbital)?

I have read this: http://en.wikipedia.org/wiki/Axial_tilt It is obvious that the rotation of any planet is a combination of rotation along three axis x,y,z. Lets take the z axis as the one being the ...
Árpád Szendrei's user avatar
0 votes
1 answer
615 views

Coriolis object deflection and conservation of angular momenutum

I'm trying to understan kinematic inertial explanation of the apparent deviation of objects due to fictitious forces in rotating Earth. Take an object moving from the equator northwards, or ...
Sørën's user avatar
  • 2,617
-1 votes
4 answers
6k views

Why does earth spin counter-clockwise?

If we observe the earth from the north pole, we can see that the earth is rotating counter clock wise direction. The earth spins due to angular momentum, but why only in counter clock wise. Why ...
axelonet's user avatar
  • 438