What is the newest installment of 'Random Thoughts' on Physics Forums?

[martinbn]

Can't understand why boneless ribs are cheaper than " boneful"/regular ones at the Chinese take out. Id assume it takes extra work, processing, to remove bones, and total meat weight seemed roughly equal.

Prices are determined by the supply/demand.

 

[Borg]

Prices are determined by the supply/demand.

And quality of the product. When you have ribs with bones, the meat is attached to the bone so you know where it came from. With boneless products, you're often getting compressed meat scraps that are called boneless so that you think of them as something that they never were.

Which makes me glad that Buffalo Wings aren't real. Who wants to clean their car after an overflight of buffalos?

 

[WWGD]

And quality of the product. When you have ribs with bones, the meat is attached to the bone so you know where it came from. With boneless products, you're often getting compressed meat scraps that are called boneless so that you think of them as something that they never were.

Which makes me glad that Buffalo Wings aren't real. Who wants to clean their car after an overflight of buffalos?

I remember though, seeing regular mozzarella logs being cheaper than the sliced ones, despite being otherwise identical ingredient-wise. As of some were willing to pay extra to have their cheese sliced.

 

[Hamiltonian]

Was out for a jog today, and saw a man literally walking backwards! he either has severe OCD or was dared to do so(although he was probably in his late 40's so that's a little improbable).

 

[WWGD]

Was out for a jog today, and saw a man literally walking backwards! he either has severe OCD or was dared to do so(although he was probably in his late 40's so that's a little improbable).

I heard he tried to convince all others that _they_ were the ones walking backwards. Mumble, mumble, my frame of reference.

 

[WWGD]

Don't know if the question is meaningful but in space-time , does time have to be the fourth coordinate, or could it be the 1st or otherwise? Or are the first 3 reserved to describe standard Euclidean space?

 

[kyphysics]

I love Panera's salads, but gosh darn, that "Would you like to add a tip?" thing on their credit card machine is starting to anger me.

The employees sit there and watch you put in yes or no...I feel guilty/cheap/embarrassed if I say no.

I usually add $1...it won't kill me and I don't feel ashamed...recently, I've declined (inflation is getting to me) and feel weird/embarrassed...

I wish they didn't have it on there and used their tip jar (which I sometimes put loose change in) only. The tip jar puts less pressure on us.

 

[Borg]

Don't know if the question is meaningful but in space-time , does time have to be the fourth coordinate, or could it be the 1st or otherwise? Or are the first 3 reserved to describe standard Euclidean space?

I like to randomly assign them. Sometimes it causes me to walk backwards.

 

[Ibix]

Don't know if the question is meaningful but in space-time , does time have to be the fourth coordinate, or could it be the 1st or otherwise? Or are the first 3 reserved to describe standard Euclidean space?

Usually it's the zeroth coordinate. It's fairly common to need only one or two spatial coordinates (motion in a line or a plane) but you almost always need a time coordinate, and making it the zeroth coordinate means it doesn't change number or leave a gap in the numbering when you're ignoring a dimension or two. But it's only a convention, and not a universal one. And not all coordinate systems use a timelike basis vector at all, so you don't even have to have a real "time" coordinate if you don't want to.

 

[WWGD]

I love Panera's salads, but gosh darn, that "Would you like to add a tip?" thing on their credit card machine is starting to anger me.

The employees sit there and watch you put in yes or no...I feel guilty/cheap/embarrassed if I say no.

I usually add $1...it won't kill me and I don't feel ashamed...recently, I've declined (inflation is getting to me) and feel weird/embarrassed...

I wish they didn't have it on there and used their tip jar (which I sometimes put loose change in) only. The tip jar puts less pressure on us.

I stopped using my tip jar when teaching/adjuncting. " Not Allowed ", " Are you Insane?" Yada, Yada.

 

[Oldman too]

So I turn my Android phone on, access the web. 5 minutes later I have 99 tabs opened , not one by myself.

I hate my android...

 

[WWGD]

C is hard.

Wait till you see the rest of the alphabet! ;).

 

[Oldman too]

And it brings about...Dust in the Wind. All it is Dust in the Wind.

Leftoverture... It was perfect for 8-track, you could listen to it endlessly.

 

[Oldman too]

Mistake: given there's no letter in the alphabet after Z.

Why limit oneself to only one alphabet? https://omniglot.com/conscripts/fictional.htm
This is an amusing site, The Tolkien tab is great fun also but my favorite just might be https://omniglot.com/conscripts/futurama.htm

 

[Oldman too]

This will be a life changing event for a lot of folks.
https://gizmodo.com/netflix-is-finally-cutting-you-off-from-your-exs-uncles-1848814721

 

[ergospherical]

Do you ever find that you drink to take the edge off certain occasions, but then end up with a hangover-fuelled, slightly uncomfortable/anxious feeling the next day which makes you want to drink more alcohol so that you're not as moody?

 

[WWGD]

This Chinese highway looks nightmarish

 

[Oldman too]

Kind of a random conversation point but I've been curious about India's "accidental launch" last month. Funny how those things just take off and follow flight coordinates, launch code included.
I've been waiting for information to come out but nothing new, anyone come across recent news on this?
https://www.cnn.com/2022/03/11/asia/india-pakistan-missile-intl-hnk/index.html
https://www.orfonline.org/research/the-many-unanswered-questions-about-indias-missile-accident/

The most recent piece https://fas.org/blogs/security/2022/04/flying-under-the-radar-a-missile-accident-in-south-asia/ Doesn't really mention anything new.

 

[WWGD]

Meetings: Where minutes are kept, while hours are wasted.

 

[fresh_42]

Meetings: Where minutes are kept, while hours are wasted.

You could still play bullmanure bingo.
https://en.wikipedia.org/wiki/Buzzword_bingo

 

[WWGD]

' Spalt' is just ' Spelt' but Missspellt.

 

[LCSphysicist]

I should move near to university, having 4 hours to sleep is not being effective. Appart from that, i have noticed that the deprivation of sleep makes me feel really strange, first is sleepy obviously, but the second behaviour is really interesting: I can't help moving myself (like when i am waiting the train i need to walk there -> and return <- there -> and return -<), or i am always rubbing my hands or rubbing my hands at my face. It reminds me the behaviour of a cocaine's addictive person!

 

[WWGD]

I should move near to university, having 4 hours to sleep is not being effective. Appart from that, i have noticed that the deprivation of sleep makes me feel really strange, first is sleepy obviously, but the second behaviour is really interesting: I can't help moving myself (like when i am waiting the train i need to walk there -> and return <- there -> and return -<), or i am always rubbing my hands or rubbing my hands at my face. It reminds me the behaviour of a cocaine's addictive person!

Can't you get on-campus housing? Or rent a room, if apartments are too expensive? IIRC, people who live close to campus do better by most accounts than those who don't.

 

[Oldman too]

' Spalt' is just ' Spelt' but Missspellt.

That was great fun to track down. Was looking for the connection between Triticum spelta synonym T. aestivum spelta and https://www.merriam-webster.com/dictionary/spalt.
Then I find,

It all makes perfect sense. I'd like to add that I've never seen misspell so artfully misspelled in my life, well done.

 

[Oldman too]

It reminds me the behavior of a cocaine's addictive person!

Are you familiar with chronic sleep deprivation and the lack of deep sleep?
@WWGD has some very good points.

 

[WWGD]

I keep forgetting. I wear my jeans and red cap, thinking I look hip. Yet, what I get is one of :
" Dude, mine's the one with pepperoni " ,

Or, while they hand me their car keys:

" Park it carefully this time!".

 

[Oldman too]

Is the issue of dark matter detection constrained by the limit of grey matter involved?

 

[berkeman]

Or, while they hand me their car keys:

" Park it carefully this time!".

http://www.thebigmoviehouse.com/2017/07/beverly-hills-cop-3-movie-collection-uk.html

 

[Maarten Havinga]

The moon rocks are unnaturally aged.

Since they're subject to a proton bombardment from the sun (and other cosmic radiation), which can easily start nuclear events such as radioactive decay the radiocarbon dating gives wrong results.

 

[WWGD]

Why do so many carry construction and otherwise material horizontally, instead of vertically and close-enough to their body? I need to keep a radius of 10+ feet to avoid being hit.

 

[Oldman too]

Why do so many carry construction and otherwise material horizontally, instead of vertically and close-enough to their body? I need to keep a radius of 10+ feet to avoid being hit.

It's all about center of gravity.

 

[WWGD]

Ok, so Camper Van Sales is not another Dutch guy.

 

[Maarten Havinga]

The moon rocks are unnaturally aged.

Actually my remark was an idea, it's not like I know it is true or something.

 

[Oldman too]

Actually my remark was an idea, it's not like I know it is true or something.

I would think that moon rocks, while on the moon, age very naturally in the Lunar context. That wouldn't necessarily be the case if they were allowed to age on Earth.
https://ntrs.nasa.gov/api/citations/20140002774/downloads/20140002774.pdf?attachment=true

 

[Rive]

Sigh...

...When a careless necropost of a necropost becomes a remembrance...