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Exploding wires
[rquote=157305&tid=12414&author=franklyn]
Inductance matters to what ? The time constant ch ... |
11-7-2009 at 08:13
by: 12AX7 |
Exploding wires
[rquote=157259&tid=12414&author=Hennig Brand]
I am starting to think that it is pretty diff ... |
10-7-2009 at 20:05
by: 12AX7 |
Elemental Radioactivity Question.
Actually, several isotopes of uranium (U233 from Th232 + n, the small amount of U234 which occurs na ... |
10-7-2009 at 19:46
by: 12AX7 |
Exploding wires
[rquote=157163&tid=12414&author=franklyn]
The physics of this are , ESR will determine the ... |
10-7-2009 at 07:52
by: 12AX7 |
Adios
Wow, 5 new pages of posts a day. Who needs cable TV? "We know drama"? They don't know drama!
I ... |
9-7-2009 at 11:35
by: 12AX7 |
Gene gun
Incremental humor. Why was ten scared? Because seven eight nine.
If acetone is the first choice ... |
9-7-2009 at 08:05
by: 12AX7 |
Elemental Radioactivity Question.
[rquote=157029&tid=12489&author=Polverone]Does the nucleon binding energy actually say anyth ... |
9-7-2009 at 08:00
by: 12AX7 |
Elemental Radioactivity Question.
Has to do with nuclear energy levels. In a nutshell, it turns out there are "magic numbers", akin t ... |
8-7-2009 at 20:38
by: 12AX7 |
Exploding wires
[rquote=156976&tid=12414&author=franklyn]
You stated
~ 4 Joules = {( 20 uf ) X ( 630 volt ... |
8-7-2009 at 20:02
by: 12AX7 |
Exploding wires
Electrolytic? Pffifle. Too much inductance.
http://webpages.charter.net/dawill/tmoranwms/Elec_C ... |
8-7-2009 at 11:09
by: 12AX7 |
Adios
[rquote=156914&tid=12469&author=watson.fawkes][rquote=156896&tid=12469&author=crazyb ... |
8-7-2009 at 10:56
by: 12AX7 |
KCLO3 by way of H2O + KCL
Graphite never makes perchlorate. Graphite should come off, but not as much as you are evidently se ... |
8-7-2009 at 04:06
by: 12AX7 |
microwave assisted chemical reaction
The easy way to explode a microwave is to underload it. I'm guessing you weren't abosrbing enough r ... |
7-7-2009 at 05:27
by: 12AX7 |
Induction heating
Same VARs, just switching amps for volts. Plus now the transformer has to pass all the VARs, making ... |
4-7-2009 at 15:35
by: 12AX7 |
Nitric Acid Synthesis
Yes, read the rest of this thread.
Tim |
4-7-2009 at 03:02
by: 12AX7 |
Molecular model: what type of bond is this?
I haven't seen the "bond-tilde" notation before. Unspecified groups are usually written as R groups ... |
3-7-2009 at 20:27
by: 12AX7 |
MOT supply for electrolysis
Mind that adding air gap will increase magnetizing current even further -- and it's usually over the ... |
2-7-2009 at 08:29
by: 12AX7 |
When does an electron have kinetic energy as opposed to potential energy?
Because Bohr did it before QM. It is astonishing that his model manages to produce the correct resu ... |
30-6-2009 at 19:17
by: 12AX7 |
metal salts to color concrete
Copper will make a green or bluish-green, may or may not fade over time. I don't think you could su ... |
30-6-2009 at 19:16
by: 12AX7 |
Benzaldehyde Smell
Speaking of "benzaldehyde smell", I recently melted a bunch of old acid-core solder. Now, acid flux ... |
29-6-2009 at 17:29
by: 12AX7 |
MOT supply for electrolysis
[rquote=156310&tid=12312&author=dann2]They all help but you still do not get a 'real' const ... |
29-6-2009 at 17:22
by: 12AX7 |
When does an electron have kinetic energy as opposed to potential energy?
In QM, there is neither KE nor PE, only E.
Tim |
29-6-2009 at 09:35
by: 12AX7 |
MOT supply for electrolysis
If the secondary remains in a constant position, there will be a certain amount of leakage flux arou ... |
29-6-2009 at 09:31
by: 12AX7 |
Blackbody radiation?
[rquote=156157&tid=12436&author=Ozone]I have always thought that (...) would be a great name ... |
27-6-2009 at 18:00
by: 12AX7 |
Blackbody radiation?
Because Rayleigh-Jeans "law" isn't real. Planck's law is physically significant.
The most blatan ... |
27-6-2009 at 03:05
by: 12AX7 |
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