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Externet

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2424
Joined
December 23, 2003
Last visited
3 hours ago
Days Won
2

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Three of four to make fire...

By Externet, December 13, 2014 in Physics
- 8 replies
- 1110 views
- Endy0816
- December 14, 2014
Baking bread...

By Externet, October 24, 2023 in The Lounge
- 8 replies
- 675 views
- MPMin
- November 6, 2023
Self-generating Darrieus windmill ?

By Externet, February 12, 2012 in Engineering
- 8 replies
- 2112 views
- Enthalpy
- May 13, 2012
Solar water heater and its pipes...

By Externet, May 29, 2010 in Engineering
- 8 replies
- 1924 views
- H2Ouk
- July 18, 2010
Any ways to recover kinetic energy ?

By Externet, August 31, 2015 in Physics
- 8 replies
- 1567 views
- Acme
- August 31, 2015
Mold deterrent...

By Externet, February 15, 2021 in The Lounge
- 8 replies
- 971 views
- iNow
- February 16, 2021
Paddle wheel calculations, please ?

By Externet, April 15, 2012 in Applied Mathematics
- 8 replies
- 18118 views
- studiot
- August 3, 2014
Partial exposure of cells series in solar panel...

By Externet, February 22, 2016 in Engineering
- 7 replies
- 1210 views
- Enthalpy
- April 6, 2016
Extended life of solid state light emitters...

By Externet, January 28, 2021 in Engineering
- 7 replies
- 956 views
- swansont
- February 8, 2021
Questions on fat beam lasers...

By Externet, March 25, 2021 in Physics
- 7 replies
- 1655 views
- swansont
- March 27, 2021
Networking settings for an idiot...

By Externet, February 11, 2018 in Computer Help
- 7 replies
- 2455 views
- fiveworlds
- March 11, 2018
Lunar air...

By Externet, July 15, 2009 in Classical Physics
- 7 replies
- 1174 views
- insane_alien
- July 15, 2009
Volcanic flows...

By Externet, January 18, 2022 in Earth Science
- 7 replies
- 1592 views
- Area54
- February 27, 2022
That artificial gravity from fiction...

By Externet, December 22, 2009 in Classical Physics
- 7 replies
- 1228 views
- michel123456
- December 23, 2009
Drying clothes indoors...

By Externet, September 10, 2010 in Classical Physics
- 7 replies
- 3624 views
- John Cuthber
- September 20, 2010
Geomagnetic induction...

By Externet, January 30, 2018 in Earth Science
- 7 replies
- 1594 views
- studiot
- February 4, 2018
Imaginary time...

By Externet, February 16, 2015 in Classical Physics
- 7 replies
- 1529 views
- Enthalpy
- February 18, 2015
Physics - friction class...

By Externet, July 23, 2023 in Classical Physics
- 7 replies
- 574 views
- sethoflagos
- July 26, 2023
Can anyone read chinese please ?

By Externet, October 1, 2018 in The Lounge
- 7 replies
- 1168 views
- Externet
- October 14, 2018
Volcanic soils...

By Externet, April 23, 2010 in Earth Science
- 7 replies
- 3617 views
- daniel90
- February 17, 2011
Particles responsible of mutations ?

By Externet, August 8, 2014 in Evolution, Morphology and Exobiology
- 7 replies
- 1426 views
- Strange
- October 7, 2014
Blood pressure measurement...

By Externet, April 26, 2016 in Medical Science
- 7 replies
- 4169 views
- Hendrick Laursen
- May 27, 2016
Viruses, ransoms, trojans, spys and other malware into corporations...

By Externet, June 29, 2017 in Computer Science
- 7 replies
- 1514 views
- Externet
- June 30, 2017
Is this called spasm, cramp, or else ?

By Externet, September 23, 2018 in Medical Science
- 7 replies
- 1659 views
- StringJunky
- September 23, 2018
How bad color photography may have been a century ago ?

By Externet, June 14, 2013 in The Lounge
- 7 replies
- 1147 views
- ewmon
- June 16, 2013

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