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4hv.org :: Forums :: General Science and Electronics
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Mystery Photos from TDU

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Electroholic
Sat Oct 14 2006, 02:51AM
Electroholic Registered Member #191 Joined: Fri Feb 17 2006, 02:01AM
Location: Esbjerg Denmark
Posts: 720
some sort of high speed milk pouring?
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Tesladownunder
Sun Oct 15 2006, 03:07AM
Tesladownunder Registered Member #10 Joined: Thu Feb 02 2006, 09:45AM
Location: Bunbury, Australia
Posts: 1424
Cornflour pours but in a funny way. Because it doesn't tolerate sudden change it breaks rather than strings out in droplets.
Full pic makes it clearer.
More cornstarch pics here.

Mystery photo 41 follows below.
1160881672 10 FT10696 Cornfloursublongpourfull

1160881672 10 FT10696 Mystery 41
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Electroholic
Sun Oct 15 2006, 04:08AM
Electroholic Registered Member #191 Joined: Fri Feb 17 2006, 02:01AM
Location: Esbjerg Denmark
Posts: 720
plasma+ferro fluid?
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CT2
Sun Oct 15 2006, 10:16PM
CT2 Registered Member #180 Joined: Thu Feb 16 2006, 02:12AM
Location: Ontario, Canada
Posts: 187
flyback arc into a toroid magnet, possibly submerged in water?
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Tesladownunder
Wed Oct 18 2006, 12:10PM
Tesladownunder Registered Member #10 Joined: Thu Feb 02 2006, 09:45AM
Location: Bunbury, Australia
Posts: 1424
CT2 wrote ...

flyback arc into a toroid magnet, possibly submerged in water?
Yep. Photo rotated upside down to make it harder but I forgot that you people are looking at things upside down anyway tongue

Photo makes it clearer. Supply is my MOT multiplier that delivers 10kV DC.

Last photo is Mystery photo 42. Natural colour, just cropped.

1161173402 10 FT10696 Mystery 42 Waterarc

1161173402 10 FT10696 Mystery 42
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Steve Conner
Wed Oct 18 2006, 12:17PM
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
Is it the sun seen through mist?
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Tesladownunder
Wed Oct 18 2006, 12:39PM
Tesladownunder Registered Member #10 Joined: Thu Feb 02 2006, 09:45AM
Location: Bunbury, Australia
Posts: 1424
Thought you might have thought it was too round to be a balloon shades It is actually taken through smoke from some preventative bushfire burns. It really accentuates the red colour unlike mist. I can't see any sunspots, presumably blurred out by the smoke.

Pic shows the context.

Next is a UFO caught blasting off. Or perhaps a high voltage clothes iron or you guess. Mystery photo 43.

1161175143 10 FT10696 Naturesmokeysunset

1161175143 10 FT10696 Mystery 43
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Nik
Thu Oct 19 2006, 09:53PM
Nik Registered Member #53 Joined: Thu Feb 09 2006, 04:31AM
Location: Ontario, Canada
Posts: 638
That one is also upside down, I think it is an arc to water.
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ragnar
Fri Oct 20 2006, 03:34AM
ragnar Registered Member #63 Joined: Thu Feb 09 2006, 06:18AM
Location:
Posts: 1425
Arc to water of opposite polarity? ^^
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Tesladownunder
Fri Oct 20 2006, 03:17PM
Tesladownunder Registered Member #10 Joined: Thu Feb 02 2006, 09:45AM
Location: Bunbury, Australia
Posts: 1424
Yep. This was just a funny shaped version of some pretty photos.

Context is first pic below.

Mystery photo 44 follows.
1161357430 10 FT10696 Mystery 43waterarc

1161357430 10 FT10696 Mystery 44
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