| bio | website | markbeadles.com |
|---|---|---|
| location | Columbus, OH | |
| age | 46 | |
| visits | member for | 1 year, 7 months |
| seen | Jan 28 at 17:55 | |
| stats | profile views | 189 |
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Dec 7 |
awarded | Constituent |
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Nov 26 |
awarded | Caucus |
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Sep 24 |
awarded | Yearling |
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Jul 20 |
comment |
Could cell-phone radiation cause cancer? This is not responsive to the question, which is "Is there a physics model that would suggest a mechanism...that could lead to cancer". |
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Jul 15 |
awarded | Nice Answer |
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Jun 18 |
comment |
What would make the bottom of my cocktail glass develop a fractured pattern like this? I think you are correct - this looks like crazing |
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Jun 15 |
answered | At what g is terminal velocity not terminal? |
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Jun 15 |
comment |
At what g is terminal velocity not terminal? Your figure of $0.6m/s^2$ doesn't match the moons you've selected; off by a factor of 10. Pluto would be a better example. |
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Jun 15 |
comment |
Nature of orbit due to central force! en.wikipedia.org/wiki/… |
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Jun 8 |
answered | Parabolic or Hyperbolic? |
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May 13 |
awarded | Disciplined |
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May 12 |
awarded | Civic Duty |
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May 11 |
answered | About space-time and its four dimensions |
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May 8 |
revised |
Magnetic Permeability & Reluctance on old exam question hid the answer, it's homework after all. |
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May 8 |
comment |
How do I relate the direction of a compass needle to the direction of a current? @JohnRennie The problem is compounded by the fact that the Earth's North Magnetic Pole is a south pole. :P |
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May 7 |
answered | Magnetic Permeability & Reluctance on old exam question |
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May 7 |
comment |
Magnetic Permeability & Reluctance on old exam question That figure for magnetic permeability of free space doesn't seem to be right. |
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Mar 15 |
comment |
Einstein's Gedanken Experiment that lead to the Special Theory of Relativity @JohnRennie was already adding in the other text as you posted :) |
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Mar 15 |
revised |
Einstein's Gedanken Experiment that lead to the Special Theory of Relativity added 1300 characters in body |
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Mar 15 |
answered | Einstein's Gedanken Experiment that lead to the Special Theory of Relativity |