According to Steven Balbus and Hantao Ji per the current August edition of the magazine Physics Today, one of the blemishes of this "helical MRI" is the fact that it only acts to destabilize rotational profiles that are relatively precipitous towards the periphery, which for now does not include rotation profiles obeying Kepler's law
Only two of the Heath House trainer's possibles for the 2m2f handicap, Motivado (12-1 with the sponsor) and the long-absent Kepler's Law
(16-1 and a market mover this week), are guaranteed a run given the 34-runner safety limit, but Samarkand and Repeater need just four and five to drop out, while Gassin Golf (20-1) needs nine.
From Kepler's law
, calculation shows that for an orbit of 26 million years, the semimajor axis of Nemesis's orbit has to be 88,000 times that of the earth.
That's because Earth's seasons are determined by its tilt and not by its distance from the Sun, supporting German astronomer Johannes Kepler's Law
according to which, "All planets in our solar system travel around the Sun in elliptical orbits.
Thus one can still use Kepler's law
as in (2) (which generalizes Kepler's laws
) instead of adding other perturbations from the nearby bodies to the equation of motion of the Earth.
Armageddon - in which a giant meteorite is on a collision course with Earth - could encourage youngsters to learn about Kepler's law
on the motion of the planets.
Newton included time by generalizing Kepler's law
of areas; the time elapsed when traversing a given arc of its orbit is proportional to the area of the sector swept out by a radius from the center point to the orbiting body.
Chapter 2 provides an elementary study of satellite orbital theory, including a review of Kepler's Law
, which is necessary to describe the position of satellites in space.
The race-fit Motivado was to the fore, but Kepler's Law
(Luke Morris) was not disgraced and both appear to give Heath House a strong hand for next weekend.
Chapter 2 treats orbital considerations for space-based radar, beginning with Kepler's law
, using orbit equations, time of flight, gravitational perturbations, launch window considerations and continuous global coverage.
Sir Mark Prescott, trainer of Motivado, Mohedian Lady, Kepler's Law
, Samarkand, Repeater, Gassin Golf and Awesome Pearl "Motivado would be an intended runner if he's not sold before, and there are various negotiations going on.
At this time, Mercury moves most slowly (according to Kepler's law
of equal areas in equal times), and the retrograde loops are narrowest.