billslugg's latest activity
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billslugg reacted to The True Nolan's post in the thread World's 1st wooden satellite arrives at ISS for key orbital test with
Like.
The Ranger 4 spacecraft became the first US craft to impact on another celestial body, the Moon, on April 26, 1962, and it was made... -
billslugg replied to the thread Why does classical physics gravity formulas/measurements do not work at a quantum level, what’s missing?.A magnetic field occurs only when a charge is moving relative to an observer. The observer feels the static charge force which is a...
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billslugg reacted to jhixon's post in the thread Negative Mass exists, Newton's Laws opposite with Like.
So in the last section "conclusions of negative mass" Nevertheless, some objects with the properties of negative mass are now being...
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billslugg replied to the thread Negative Mass exists, Newton's Laws opposite.Right, but it is not matter as we know it. It operates only at the quantum level and at the cosmic level. It also does not fall upwards...
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billslugg reacted to Torbjorn Larsson's post in the thread Interstellar' fireballs likely came from within our solar system, study suggests with Like.
Pound for pound, Loeb is taking a pounding.
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billslugg replied to the thread Negative Mass exists, Newton's Laws opposite.I am not aware of any such "reverse gravity at black holes". The "thing" that has an "anti-gravity" property, on the scale of the...
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billslugg replied to the thread Negative Mass exists, Newton's Laws opposite.Einstein was confused by Hubble's discovery the universe was expanding. The Cosmological Constant was added to account for it. Then, it...
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billslugg replied to the thread Negative Mass exists, Newton's Laws opposite.Einstein did not predict the expansion of the universe, so he had to fudge his equation. Once determined to be a quantum effect, which...
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billslugg replied to the thread Newfound dead star spins record-breaking 716 times a second, explodes with thermonuclear blasts.Bill would comment except he doesn't want to get struck by lightning.
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billslugg replied to the thread Question Isn't expansion just a lorentz transformation through time?.Class! Come to order. Did I hear someone using all CAPS!! tsk tsk The only "t=0" around here is how long my cigarette breaks seem!
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billslugg replied to the thread Question Isn't expansion just a lorentz transformation through time?.Space and time are inextricably linked. It takes time to get wherever you are going. This cannot be disputed. Thus they are linked. Any...
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billslugg replied to the thread Question Isn't expansion just a lorentz transformation through time?.Space expands equally everywhere, thus no one feels any acceleration due to it, thus it is an inertial reference frame. The amount of...
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billslugg reacted to COLGeek's post in the thread Question Educating Space to the Very Young with Like.
This is excellent advice and should be taken very seriously. Not a screen. A book.
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billslugg replied to the thread Question Educating Space to the Very Young.Babies are incapable of rational thought process, but they are recording what goes on around them. Sit them in your lap and read to...
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billslugg reacted to Wonder Wart Hog's post in the thread Newfound dead star spins record-breaking 716 times a second, explodes with thermonuclear blasts with Like.
Yeah, NGC 6624 is listed as being around 28000 light years away from Earth
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