Random Thoughts Part 4 - Split Thread

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The discussion revolves around a variety of topics, beginning with the reopening of a thread on the Physics Forums. Participants express relief at the continuation of the conversation and share light-hearted banter about past threads. There are inquiries about quoting from previous threads and discussions about job opportunities for friends. The conversation shifts to humorous takes on mathematics, particularly the concept of "Killing vector fields," which one participant humorously critiques as dangerous. Participants also share personal anecdotes, including experiences with power outages and thoughts on teaching at university. The tone remains casual and playful, with discussions about the challenges of winter, the joys of friendship, and even a few jokes about life experiences. The thread captures a blend of humor, personal stories, and light philosophical musings, all while maintaining a sense of community among the forum members.
  • #3,121
Silicon Waffle said:
?:) So much detail to be understood.
Sorry about that. :smile:

It's fine to allow NiMh or NiCd batteries to drain to the point where the device their powering pretty much stops functioning. As a matter of fact that's the best approach for NiCd batteries. But just remember to turn the switch off when that happens. Don't leave them depleted, sitting in the device they are powering, with the device turned on, indefinitely. That's where the trouble starts. :wink:
 
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  • #3,122
collinsmark said:
Sorry about that. :smile:

It's fine to allow NiMh or NiCd batteries to drain to the point where the device their powering pretty much stops functioning. As a matter of fact that's the best approach for NiCd batteries. But just remember to turn the switch off when that happens. Don't leave them depleted, sitting in the device they are powering, with the device turned on, indefinitely. That's where the trouble starts. :wink:

Guys, seriously. This conversation. Even by physics forum standards it's kind of um... well.. :sleep:
 
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  • #3,123
Back to "random" it is then.

Tonight is my trivia team night. The free answer of the day is "sculpture." But they don't tell you what the question is. Hmm. What sort of trivia question has the answer of "sculpture," I wonder.
 
  • #3,124
collinsmark said:
Back to "random" it is then.

Tonight is my trivia team night. The free answer of the day is "sculpture." But they don't tell you what the question is. Hmm. What sort of trivia question has the answer of "sculpture," I wonder.
Very easy, you can just ask anyone "what is sculpture ?". All of them know what it means and how to explain it, so if they answer you something meaningful, then they know the answer of "sculpture". The fact is your question is the most trivial one.
 
  • #3,125
collinsmark said:
Making a few assumptions about your LED modules and circuits, the group of 24 LEDs may run on the same voltage as the group of 6 but will draw 4 times the amount of current, approximately, meaning the battery will only last approximately 1/4 as long.
I should have mentioned that it doesn't seem to be the case with these lamps. My impression is that they both last about the same time. In fact, the 6 LED ones seem to deplete faster than the ones with more LEDs. Also, neither has any "circuitry," not even a resistor.

However, I just remembered something that would account for this, which is pretty stupid, but slipped my mind: I have often found the dollar store lamps get turned on by being jostled around in my backpack. The on button is easily depressed, and I keep them in a pocket with a bunch of other stuff. More likely than not, I have underestimated how long they've been on in there, preferring to suppose I caught it right after they got turned on.
 
  • #3,126
collinsmark said:
Back to "random" it is then.

Tonight is my trivia team night. The free answer of the day is "sculpture." But they don't tell you what the question is. Hmm. What sort of trivia question has the answer of "sculpture," I wonder.
Which medium did Michelangelo prefer: painting or sculpture?
 
  • #3,127
Ever since the first episode I've been wondering what happened to that flying saucer.
 
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  • #3,128
collinsmark said:
Back to "random" it is then.

Tonight is my trivia team night. The free answer of the day is "sculpture." But they don't tell you what the question is. Hmm. What sort of trivia question has the answer of "sculpture," I wonder.
"What is the free answer of the day"?
 
  • #3,129
collinsmark said:
Tonight is my trivia team night. The free answer of the day is "sculpture." But they don't tell you what the question is. Hmm. What sort of trivia question has the answer of "sculpture," I wonder.
"How would a surrealist answer this question?"
 
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  • #3,130
collinsmark said:
Back to "random" it is then.

Tonight is my trivia team night. The free answer of the day is "sculpture." But they don't tell you what the question is. Hmm. What sort of trivia question has the answer of "sculpture," I wonder.

In what form will my romanesque physique be preserved for future generations to ogle?
 
  • #3,131
A mate of mine does MMA. He was telling me about some "gecko-roman" wrestling that had happened in a bout. That gave me a very odd mental image until I figured out that he meant greco-roman.
 
  • #3,132
Ibix said:
A mate of mine does MMA. He was telling me about some "gecko-roman" wrestling that had happened in a bout. That gave me a very odd mental image until I figured out that he meant greco-roman.

There's lots of geckos roamin' here in Tampa.

In fact I caught a couple of them um..wrestling...
(NSFW if you are a gecko)
 

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  • #3,133
Ibix said:
A mate of mine does MMA. He was telling me about some "gecko-roman" wrestling that had happened in a bout. That gave me a very odd mental image until I figured out that he meant greco-roman.
I think your mate will be needing health insurance instead, hopefully not too much of it.
 
  • #3,134
When I hear people saying " I would not wish this on my worse enemies", I think these people have some pretty lame enemies.

Second time in few days I have accidentally sent a text to the wrong person. I will think twice
before texting " I love you" and others until I am more focused.
 
  • #3,135
WWGD said:
When I hear people saying " I would not wish this on my worse enemies", I think these people have some pretty lame enemies.

Second time in few days I have accidentally sent a text to the wrong person. I will think twice
before texting " I love you" and others until I am more focused.
Consider it from a Buddhist point of view: spreading love can never be wrong!
 
  • #3,136
dkotschessaa said:
There's lots of geckos roamin' here in Tampa.

In fact I caught a couple of them um..wrestling...
(NSFW if you are a gecko)

Oh! You've preemptively answered my next question; "Do you still live in Florida"?

I was going to offer to fly down and be your wife's personal manservant, as some kid in Nova Scotia claims that everyone one here is in dire straits.



It's nice to know that at least one Canadian is worried about us.

ps. Nova Scotia is 3000 miles away.
pps. That kid nailed it! I had record setting mud puddles all around my house yesterday. And a wind gust blew over my recycle bin! Oh, the humanity... :oldcry:
 
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  • #3,137
These college applications are killing me :nb)

Maybe I can slip in some of my stormy night adventures at the physicsforums inn into those 40+ supplement essays o0)
 
  • #3,138
OmCheeto said:
It's nice to know that at least one Canadian is worried about us.
I have a friend grown up in NM and she doesn't get tired saying Canadians are the better Americans :wink:
 
  • #3,139
OmCheeto said:
It's nice to know that at least one Canadian is worried about us.​

ps. Nova Scotia is 3000 miles away.
pps. That kid nailed it! I had record setting mud puddles all around my house yesterday. And a wind gust blew over my recycle bin! Oh, the humanity... :oldcry:

He has a future in 90s speed metal.

I suggest first playing this video in the background:


Then play:
 
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  • #3,140
I chuckled at that.
 
  • #3,141
dkotschessaa said:
He has a future in 90s speed metal.
Having just yesterday, finished marathon watching all 413 Dr. Who episodes offered by Hulu, I think this is doable.
I suggest first playing this video in the background:


Then play:

Frankie's presentation was much less painful, than that of 90s speed metal, IMHO.

But I think this young gentleman has a future roll as a Dalek voiceover; "Emergency! Emergency! Have your cellphones charged! Have your laptops charged! ..."



ps. I had never heard of Frankie before the day before yesterday. I really like him. Apparently, he is an international weather reporter.
pps. He also inspires me, to inform people. For instance, does anyone else put their celery bunches from the store in a mug with water at the bottom? I've noticed that if I leave celery out, it drys up before I can eat it all. If I put it in the fridge, it doesn't fare much better. But if I put it in a mug, with water, it lasts for weeks. It even grows!

saving.celery.jpg
 
  • #3,142
OmCheeto said:
But if I put it in a mug, with water, it lasts for weeks. It even grows!
And if you clean your red radish before you put it with a paper towel in a tupperware box into the fridge, it won't fade either. (Just saying.)
 
  • #3,143
fresh_42 said:
And if you clean your red radish before you put it with a paper towel in a tupperware box into the fridge, it won't fade either. (Just saying.)

I don't know that I've ever bought a radish, so, um, I don't care. SORRY!

But I did loogle "celery", and found a PF Christmas Chat from 2008. What a hoot!
Someone mentioned; [] 7:10 pm: i want some pimento cheese on celery sticks

I only like peanut butter on my celery sticks.
I also have never heard of "pimento cheese".
Must have been an east coast PFer. :oldeyes:
 
  • #3,144
Small or red radish. Those tiny red balls you can eat like mixed pickle or as a snack.

OmCheeto said:
I only like peanut butter on my celery sticks.
I also have never heard of "pimento cheese".
Must have been an east coast PFer. :oldeyes:
?:) I'am always on the search what can be eaten to peanut butter beside jelly and Satay. I even tried the rumor about Elvis' favor for banana sandwiches. Honey fits, too. But celery? Wiki locates pimento cheese to the south but I truly doubt that's been a leftover of the French.
 
  • #3,145
Peanut butter and celery combines my love of peanut butter with my love of things that I can put peanut butter on.
 
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  • #3,146
OmCheeto said:
For instance, does anyone else put their celery bunches from the store in a mug with water at the bottom?
I do that with Romain lettuce but I still keep it in the fridge. The lettuce stays nice and crisp. :smile:
 
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  • #3,147
I seem to have created some confusion.

1. I love peanut butter
2. Celery, in my humble taste bud's opinions, is a spice, and a nano-ounce is quite enough to flavor a soup.
3. There must be some chemical magic that allows peanut butter to turn a years worth of celery(one stick) into a quite tasty snack, of which I can eat many.

ps. I'm currently slow cooking a hamburger. I think I'll throw some PB on it. :smile:
 
  • #3,148
OmCheeto said:
I'm currently slow cooking a hamburger. I think I'll throw some PB on it.
Just maple syrup missing ...
 
  • #3,149
OmCheeto said:
I seem to have created some confusion.

1. I love peanut butter
2. Celery, in my humble taste bud's opinions, is a spice, and a nano-ounce is quite enough to flavor a soup.
3. There must be some chemical magic that allows peanut butter to turn a years worth of celery(one stick) into a quite tasty snack, of which I can eat many.

ps. I'm currently slow cooking a hamburger. I think I'll throw some PB on it. :smile:

Thai peanut sauce works :D
 
  • #3,150
dkotschessaa said:
Thai peanut sauce works :D

There is a peanut "sauce"?
hmmm...
Probably a good thing I did not know about this before, as I waited until this year, to become, Jabba the Om.
 

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