Mohan Mone
  • Member for 2 years, 9 months
  • Last seen more than a month ago
  • Pune, Maharashtra, India
Is the equinox Sun always at the same zodiac sign in the ecliptic belt?
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"We say equinox is at same place" - This is an approximation. Due to precession,equinox keeps on shifting every year by a fraction of 360 Deg/26000 year=0.0138 Deg/year. In fact based on certain ...

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Black hole density
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Black hole has very high gravitational pull not because it is small but because it has huge mass. Gravitational pull does not depend on SIZE but only MASS. For example is EARTH is compressed to a ...

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What is the highest angle the moon ever makes above the horizon at the North Pole?
-1 votes

One should consider the problem as relative position between EARTH and MOON only, irrespective of EARTH's tilt w.r.t. ecliptic. I am not able to put up a sketch here but would explain as-- Thus if we ...

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