berkeman's latest activity
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berkeman reacted to Rive's post in the thread How can I find the cleanout for my building drain? with
Informative.
Yup. The first cleanout access point should be close to that pipe: maybe at the bottom of it, maybe just close: might be covered by... -
berkeman reacted to TensorCalculus's post in the thread Physics undergraduate student (7th semester), interested in medical PhD with
Like.
:welcome: ! We definitely have a handful of people here that are experienced with Medical things (e.g. @berkeman is a medic I'm pretty sure) -
berkeman reacted to PeterDonis's post in the thread I Does action at a distance violate any conservation principles? with Like.
But such influences are not directly observable. All directly observable results are in accordance with standard QM. Standard QM obeys...
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berkeman reacted to Dale's post in the thread I Relationship between nuclear magnetic physics and Maxwell's demon with Like.
I don’t see how they would be related. I don’t know of any way to physically separate hot and cold spins using MR.
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Found a human version:
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berkeman reacted to jack action's post in the thread Programming Jokes: Lame, Science & Math Jokes! with
Wow.
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berkeman reacted to juliocastro's post in the thread Physics undergraduate student (7th semester), interested in medical PhD with Like.
Hello everyone, My name is Júlio Cesar Tavares Castro, and I am currently in the 7th semester of my Licentiate in Physics degree at the...
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berkeman reacted to gmax137's post in the thread I need a concave mirror with a focal length of 150 feet with
Haha.
Maybe it is an ISO 3200 tree. -
berkeman replied to the thread I need a concave mirror with a focal length of 150 feet.Or borrow your neighbor's cat and show it a fake bird you have pulled up the tree with a string. After the cat gets about half-way up...
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berkeman reacted to Averagesupernova's post in the thread I need a concave mirror with a focal length of 150 feet with Like.
It's balance was a little better than I thought it would be. The problem with a wedge in the back is there was no room to swing a hammer...
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Master of Science in Aeronautics & Astronautics from Stanford University 1988. Special interest in mathematics and General Relativity.
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berkeman replied to the thread How can I find the cleanout for my building drain?.After looking for a long time, I finally found the cleanout for a townhouse that we lived in (in the foothills above Silicon Valley)...
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berkeman reacted to Rive's post in the thread How can I find the cleanout for my building drain? with Like.
Extremely unlikely. Some kind of overflow pipe, at most. Could you please takes some photos about that area? Depending on the local...
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berkeman reacted to Lnewqban's post in the thread How can I find the cleanout for my building drain? with Like.
That PVC pipe sems to be located next to a condenser unit or heat pump. That location is typical of a condensate or overflow pipe coming...
