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Angular momentum (spin) is conserved at creation because the angular momentum is (moving) energy |
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Spinning is about rotation and/or orbit of a body. In either case, the spin is a movement
In either case the direction of the angular momentum is a straight line (and points in the direction of your right-handed thumb as your fingers are curved along the rotation). Because the angular momentum (spin) is a form of moving energy then the spin is conserved, and the conservation holds during the spin creation, too. To get something spinning, you must also spin something else in the opposite direction to keep the net (total) spin at zero -- for if the spin starts with zero and the spin is conserved, it then must end with zero as well. The rotor and the stator of a conventional motor will spin in opposition upon startup and that is one way of seeing that the 'before' spinning up and 'after' spinning up the angular momentum of the whole motor stays the same. |
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Out in space the gravitational spin is easy to understand but (it seems) difficult to implement. In the case of the planetary spin, the particular planet has its axis of spin pointing "out to space," but now you know that in that direction there must be another planet or a spinning system that zeroes out the planet's spin. This follows from the conservation of (angular) momentum. When you encounter something spinning you know that this spinning thing could not have been created without another thing counterspinning and doing so on the same axis. A good guess is that the gravitational wavefunction is 1) non-local, 2) has an angular component, and 3) requires a two body system. |
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Closer to home and closer to practical applications, you may have seen a flywheel in a trunk of a car furiously spinning at high RPM to store kinetic energy in the form of the spinning energy. You now walk up to the guy in the car and say: "Yo, [big guy,] the spin mo is pointing to where it is pointing and you want to be careful when making a turn in this car." Indeed, if the stored spin is high the car can flip over when making a turn. The answer you may have figured out by now: Have two in-line rotors spinning in the opposite direction (net angular momentum is then zero) and recover stored energy equally from both flywheels to keep the net mo at zero. You will then be able to make turns any which way since the net angular mo is at zero. |
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Closer to your body, why do two electrons in a molecule always want to pair up? So much so a water molecule is called a 'free radical' when the second (even) electron is missing from it? Single atomic or molecular (valence) electron always has a net angular momentum. Free radicals [have nothing to do with civil unrest but] are incomplete molecules that can do much damage to your body. Free radicals are neutralized with antioxidants, which, as you might guess, supply the even electron. (Here is a tangent on atom-building: A free electron does not need to have a spin but because the atom/molecule is a computable structure, their electrons have certain -- and quantized -- energy values representing an array of discrete spin solutions.) |
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ThreeA.
Legacy Spin When sun's rotation increases a planet is born. Condensed matter (heavier elements "cooked" in the sun) rise to the surface of the sun and are spinfully ejected along the arc of increasing orbit. Solar system's angular momentum increases and so does the solar system's stability. (Question: Does the angular momentum's increase slow down (decrease) the linear momentum of the solar system?) A picture of a planet in its moment of creation is interpreted by NASA scientists as a black hole devouring a sun. Who needs evil aliens with NASA around? (Speaking from ignorance is not expected from a national organization. Promulgating pathological science, however, is intolerable.) Spin is not a trivial concept, particularly since its nonlocal creation cannot be explained classically. NASA, however, manages to mess up completely simple, established, and classical angular momentum conservation laws with its sub-orbital space elevator nonsense. We call NASA to account to explain how they could ignore High School physics in this, the elevator debacle. It's the physics of the merry-go-round, which the NASA physicists never played on.
The angular momentum arises in certain (permanent or electro-) magnet configurations. That is another way of building a car running on angular mo conservation principles and (by the way) no fuel is needed. Something tells me NASA is not going that way and so it is up to you and I. In the final analysis NASA lives off of our willingness to just work, pay taxes, and wait. |
ThreeB.
Spin Distribution Each and every atom is interconnected with every other atom in a gravitational web. This web is teaming with the same kind of properties electrons have when these move around the core: the wavefunction. Electron wavefunctions curl up and (smoothly, in integer wavelength increments) close up around the core while the gravitational wavefunctions reach out in straight paths between atoms Atomic wavefunctions can reduce instantly and when they do, they reveal the atom's real and particular momentum. When wavefunctions are not reduced they exist in superposition. They are additive without bound and are thus inclusive. Wavefunction that is not reduced (some say collapsed) is not real since it has no measurable properties. Wavefunction that is not reduced is said to be virtual. Once the wavefunction reduces, atomic properties instantly become real and measurable It is the atomic spin that allows larger bodies composed of such atoms to begin to spin. The atomic transfer of the spin that ends up as a spinning cosmic body such as a planet is simple. (The reversal, however, is not.) QM properties of superposition, along with the instantaneous collapse of the wavefunction are sufficient for gravitation The creation of spin results from the realization (wavefunction reduction, wavefunction collapse) of the atomic angular momentum. When the gravitational wavefunction reduces, an equal and opposite amount of angular momentum or torque is created at both ends of the (now reduced) wavefunction. The sum of both angular momenta is zero and the conservation of momentum holds at all times Gravitational wavefunctions are virtual. If the reduction is triggered periodically then the frame of reference must be absolute. The creation of gravitational attraction and gravitational spin operates in the framework of energy and momentum conservation at all times. In addition, concurrent computations support the creation and preservation of formally organized systems. Since the creation of an organized subsystem does not always succeed, we should think of wavefunctions as operating not only on local rules, but operating from a knowledge base that can be improved and that is being improved at all times. In other words, the conservation of energy holds even if organization fails (for the atom, solar system, or galaxy) because more than one outcome is possible in the context of energy conservation If we believe that the angular momentum is conserved (and it is), the particular planet's spin is pointing at a body with which it exchanges and conserves the angular momentum. If two particular galaxies gravitationally interact, and they do if they share an axis, then the system where momentum is conserved at all times includes both galaxies (galaxies counterrotate). If we believe that galactic superclusters gravitationally interact, we will begin to understand that the knowledge that conserves momentum at all times -- while continuing to organize -- reaches in nonlocal way across the entire universe. Yes, we have a page on free energy. The angular momentum is also tied to circle squaring because it is about a transformation between linear and curving paths. Qs:
What
is nonlocal?
Are
you saying that planet's moon has the axis of orbit that is pointing
to another planet in another solar system which is counter-spinning? |
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or select another topic from the gold post |
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