Was the super massive black hole at the center of the Milkyway ever anything else? |
- Was the super massive black hole at the center of the Milkyway ever anything else?
- Does the order in which you eat your foods have any effect on nutrition or digestion?
- What are the advantages and disavantages of 50hz and 60hz electricity ?
- If inbreeding is bad, how can many life forms breed asexually without a problem?
- Are moving tectonic plates essential for a planet to harbor life?
- What happens if we shoot an antiproton at a heavy element atom?
- How are Calcium(+2) ions able to form ionic bonds with 4 atoms at once?
- What would happen to the LHC if there was an earthquake in Geneva?
- There are infinite regular 2 dimensional polygons. There are a handful of regular 3 dimensional polyhedrons. Are there regular shapes in 4 dimensions? In higher dimensions? How many?
- What are the criteria for having a species declared extinct? How are scientists so sure that there is not one single animal of a species left?
- How do coatings on solar cells increase the efficiency of the solar panel?
- Over time, do the wavefunctions of the electrons in our human bodies oscillate (not particle spin, but the actual wavefunction) like standing waves?
- Solar panels, in layman's terms, absorb sunlight and convert it into usable energy. Does that mean that solar panels can also absorb nuclear energy emitted in a radioactive environment?
- Dumb quiestion: Can lone pairs occur in Ionic Bonding?
- Why does the electron's charge stay constant even under relativistic velocities?
- Why doesn't a star's gravity disturb its planets' moons?
- What spectrum of light do lightbulbs emit?
- Can someone explain conformal gravity to me?
| Was the super massive black hole at the center of the Milkyway ever anything else? Posted: 06 Nov 2017 04:26 AM PST |
| Does the order in which you eat your foods have any effect on nutrition or digestion? Posted: 05 Nov 2017 05:05 PM PST Say, for instance, I eat my dessert first before my meal. Would this have any alternate effect on my body than it would eating them the other way around? [link] [comments]  |
| What are the advantages and disavantages of 50hz and 60hz electricity ? Posted: 05 Nov 2017 01:10 PM PST |
| If inbreeding is bad, how can many life forms breed asexually without a problem? Posted: 06 Nov 2017 03:32 AM PST |
| Are moving tectonic plates essential for a planet to harbor life? Posted: 06 Nov 2017 05:43 AM PST |
| What happens if we shoot an antiproton at a heavy element atom? Posted: 05 Nov 2017 01:08 PM PST Would we create an atom of the element below it in the periodic table or would the energy of the annihilation be enough to blow the nucleus into smaller bits? [link] [comments]  |
| How are Calcium(+2) ions able to form ionic bonds with 4 atoms at once? Posted: 05 Nov 2017 08:00 PM PST How would this affect the overall charge of the molecule? I understand that calcium has a +2 charge, but when observed in structures such as calcium hydroxyapatite, it is able to bind to up to 4 oxygen atoms. Similarly, other alkaline metals such as Magnesium(+2) are able to bind to EDTA with the same 4 bonds occurring. HOW??? edit: wording [link] [comments]  |
| What would happen to the LHC if there was an earthquake in Geneva? Posted: 05 Nov 2017 06:04 PM PST |
| Posted: 05 Nov 2017 12:47 PM PST |
| Posted: 05 Nov 2017 03:20 PM PST |
| How do coatings on solar cells increase the efficiency of the solar panel? Posted: 05 Nov 2017 06:28 PM PST If you have a coating with a specific index of refraction and then some sort of silicon cell with another index, how does the efficiency of the solar cell increase? I know that you generate different reflection coefficients, but how does minimizing the reflection coefficient actually increase the energy in the cell? Isn't the energy already being reflected away from the solar cell? [link] [comments]  |
| Posted: 05 Nov 2017 04:09 PM PST I'm visualizing the electrons of atoms that constitute part of our human bodes as wavefunctions that each looks like a 3D cloud of a probability density function. At each spatial-temporal point <x,y,z, t> (I know this signature is somewhat inaccurate) there is an intensity/probability-density associated with observing the particle there. My question is whether the described probability cloud of the electron shell of an atom changes radically from one moment to another? In other words, suppose you take a cross section heatmap-screenshot right through the "center" (mean intensity point of the wavefunction) a time t0, and then take a screenshot of the same cross section with reference to the particle's center (so, it doesn't matter if the human moves slightly) at t1>t0, does the wave function look the same? If no, what is the frequency and what does it depend on? The reason I'm asking is because I remember reading about standing waves in the context of quantum mechanics many years ago and because I also heard the expression time-dependent Schroedinger equation. [link] [comments]  |
| Posted: 05 Nov 2017 10:25 PM PST This is not hypothetical. It may sound like that, but my intention is different. [link] [comments]  |
| Dumb quiestion: Can lone pairs occur in Ionic Bonding? Posted: 05 Nov 2017 07:48 PM PST |
| Why does the electron's charge stay constant even under relativistic velocities? Posted: 05 Nov 2017 08:43 AM PST After looking up the question on google it seems all experiments show that the charge of an electron is independent from its velocity. Is there a mathematical background or theory why this is the case? What would happen if it did change like mass does at relativistic velocities? [link] [comments]  |
| Why doesn't a star's gravity disturb its planets' moons? Posted: 05 Nov 2017 11:47 PM PST |
| What spectrum of light do lightbulbs emit? Posted: 05 Nov 2017 02:06 PM PST The sun emits the full spectrum. What spectrum of that do led and common lightbulbs emit? [link] [comments]  |
| Can someone explain conformal gravity to me? Posted: 05 Nov 2017 11:34 AM PST I've tried searching online, but I haven't found anything that explains it in a way I can understand. [link] [comments]  |
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