6
Trickflation
(lemmy.world)
Stupid shape for a can too, tips over In a vehicles cup holder
Uses more aluminum to store the same amount of liquid too.
You sure about that?
Cylinders of the same volume will have the same area, so it should be the same amount of aluminum?
Maybe less, even, since the lid and bottom are thicker than the sides and on the taller can there's less of that thick top/bottom
Ignore things like the bevel, wall thickness, etc. Just calculating for a basic right cylinder, you can see how the surface area changes for different heights with a constant volume. I've outlined the standard dimensions of a can(inches).
https://youtu.be/gL3HxBQyeg0
I had a feeling it'd math out something like that if I opened my fat mouth, lol
I do wonder if thickness of the walls or lid/bottom does have an effect, though, as there must be some reason they make these weird ass cans
That can’t be true.
Consider a cylinder cut in half, giving a circular cross section. Cover each new circular gap with new aluminum.
Now you’ve enclosed the same volume in cylinders, with a different surface area.
You also created 2 cylinders where once there was one, which is not what was being discussed. You even mention that you added material:
Cover each new circular gap with new aluminum
I could have said "2 cylinders of the same volume" but I felt context made that clear
Yes I did say that I added material. That’s the point: you cannot do this transformation without adding material.
But you’re saying this is only with two cylinders?
...do people think the tall can is bigger? If anything, I've always assumed that they were smaller 🤷♂️
(I don't know why this image is transparent)
Oh hey we watched that video in my psych class. Funny phenomenon. Kids are dumb
"Kids are dumb" is your conclusion? Eff off. Adults fall for the same tricks kids do. Else things would cost $7.00 instead of $6.99.
Credit: Alex Culang & Raynato Castro
Oh no! A potential monotonous job that lets me live a life of luxury 10,000x better than any of those animals if I wanted! Better equate it to a death trap... Not the reality of simply existing in the first place lol.
existence is fine, the problem is capitalism lol
Capitalism isn't perfect, but no other system has provided so much for so many. Fact.
Saying "fact" after a stupid sentence doesn't make it true.
Correct, it being true makes it true.
If it wasn't true you'd be falling all over yourself to point out the 'successful' communist nations.
But there aren't any. China had to resort to capitalistic practices in order to save the nation. In 2022 Cuba was the number 161 economy in the world. Hardly a superpower and they still don't have the standard of living we do.
In my highschool psych class we actually went to an elementary school and did this experiment with the kiddos. It was a while ago but if I recall correctly, 9/10 times they thought tall = bigger. I bet some people never grow out of that mindset or at least at first glance our less smart brain goes “tall is big!”
I guarantee these big corporations have psych majors working in their marketing teams and it's 100% intentional.
if you're buying coke in america, you should get the 12 packs at grocery stores instead. it's anywhere between $5.99 to $8.99, which is less than a dollar per can
Or get the 2L bottles, which are usually around the same price as the 500 mL bottles (for some reason).
Because if you drink 500ml of a 2L bottle and put the cap back on, the rest goes flat.
Are you screwing the cap on all the way?
IME, not only no, but they will yell at the housemate who does for putting it on too tight.
It used to drive me mental when people would complain about how tight I'd screw the cap on. What do you even think the point of that thing is?!
And if you think you can dodge microplastics by opting for aluminum instead of bottles, I have some bad news for you.
:(
Maybe you want to have a cup of tea instead? Way more cheap and healthy. Or buy some off-brand soda. It is just as much garbage as coca cola but at least it's cheap.
I agree soda dependence isn't a good thing, but there's not much evidence diet soda is any less healthy than tea.
Diet soda contains sweeteners that are suspected to cause cancer. Granted, you'd have to drink a couple of liters of diet soda a day before you need to be seriously concerned, but tea has one big advantage: It contains as much sugar or sweeteners as you add to it, so there's that.
suspected to cause cancer
Except there's been a ton of reasearch on it and the best/worst they can come up with is "results are inconclusive".
I am not discussing if soda of any kind is more unhealthy than tea or not. You can drink as much soda as you want. Just don't bullshit yourself or anybody else. You only have one argument: "I like soda, don't take away my soda from me." It is not a good argument but it is all you've got.
What a weird response to that….
Several years ago mountain dew had the following prices
20 oz - $2
1 liter - $2
2 liter - $2
1.5 liter - $1
It wasn't a sale, they had these prices on several stores for over a year.
20oz are more expensive per volume because they sell faster. There's less of a demand for larger sizes typically go flat too fast for people unless they're having a party or something, and even in that case they don't have the convenience of being able to drink from the bottle.
Do you leave your soda uncapped or something? I buy almost exclusively 2 liter bottles and they very rarely go flat on me. I'll drink one over the course of about 4 days.
No. I never had any issues with larger soda bottles. I would usually buy the 1 or 1.5 liter bottles because they were usually the best deal.
I did some sales work for one of the local soda distributors, and it was crazy how much better the 20oz bottles did in comparison to everything else.
It was the same with energy drinks. Most people would buy single cans for $3 when they could get a 4 pack for $10 or a 12 pack for $20.
We would usually just open the 12 packs at our accounts because the singles simply sold better.
this post was submitted on 12 Mar 2024
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