1029

Actual poster from 1917 that made me laugh. A lot.

Also, those motherfuckers are measuring the weight of those balls in kilograms, aren't they?

you are viewing a single comment's thread
view the rest of the comments
[-] phoenixz@lemmy.ca 30 points 3 months ago

One kilometer is 1000 meters, one meter is 1000 millimeters. One square meter is 1,000,000 millimeters, one cubic meter is 1000 liters.

1 liter of water is 1 kilograms, so 1 cubic meter is 1000 kilograms. Sand is about 2.3 times heavier than water, so 1 cubic meter of sand is 2300 kilograms, or 2.3 metric tonnes.

I'm 1.96 meters tall, or 1 meter and 960 millimeters, or 1 meter and 96 centimeters. I weigh about 85 kilos, or 85.000 grams. Being 65% water, I carry about 55.25 kilograms of water, which will fill a little over 55 one liter water bottles

I can do this all day

Now let's do the same with imperial units! You first, cuz I'm not going to touch that shit with a 10 foot pole...

[-] CommissarVulpin@lemmy.world 8 points 3 months ago

One mile is 5280 feet, one foot is 12 inches. One square foot is 144 square inches, one cubic foot is 1728 cubic inches.

1 gallon of water is 8.34 pounds, and 1 cubic foot is 7.48 gallons, so a cubic foot of water weighs 62.38 pounds. If sand is 2.3 times heavier than water, a cubic foot of sand weighs 143.5 pounds.

I am 5 feet 10 inches tall, or 5.83 feet, or 70 inches. I weigh about 220 pounds, or 3520 ounces. If I’m 65% water, I carry about 143 pounds of water, or a little over 16 gallons.

Guh

[-] MadBob@feddit.nl 7 points 3 months ago

Bit silly to mix decimal with non-base 10 measurements!

[-] CommissarVulpin@lemmy.world 7 points 3 months ago

It’s worse than that. Inches are base 12, ounces and cups are base 16, machinists use thousandths of an inch, and surveyors use tenths of a foot!

[-] postmateDumbass@lemmy.world 5 points 3 months ago

And computers use base 2. Bastards.

[-] Preflight_Tomato@lemm.ee 4 points 3 months ago

I had to check the math because 1 m^2^ being 2300 kg while 1 cu ft at 143 lbs seemed crazy, but with the volume difference it's all correct.

Thank you for putting in the effort 🙃

[-] Buddahriffic@lemmy.world 2 points 3 months ago

To illustrate, 1m³ = (100cm)³ = 1,000,000cm³ = (1000mm)³ = 1,000,000,000mm³

You go from the single dimensional conversion between m and cm being a factor of 100 and 1000 for m and mm, to the 3 dimensional conversion being a factor of 1 million for m and cm or 1 billion for m and mm. It scales up fast.

[-] dream_weasel@sh.itjust.works 1 points 3 months ago

That was totally logical to me

[-] phoenixz@lemmy.ca 0 points 3 months ago* (last edited 3 months ago)

Cool.

Also great way to miss the point. And great use of your calculator. The entire thing is that the metric system is not just "arbitrary amounts", it's all designed to fit together easily.

Now, no calculator. How many feet is 0.683 miles?

I know that 0.683 kilometers is 683 meters.

[-] macaroni1556@lemmy.ca 2 points 3 months ago

What a great snapshot of life in Canada

[-] phoenixz@lemmy.ca 1 points 3 months ago

Actually, I think the entire world minus two or three countries,.one of them being the US of A.

By pure coincidence I do live in Canada, but I'm dutch. Also lived in Mexico. Everything is metric and easy, unlike the USA.

[-] macaroni1556@lemmy.ca 1 points 3 months ago

Your late reply made me realize I replied to the entirely wrong comment and yeah I make no sense.

I meant to reply to the farming comment mentioning insane mixed units like Liters per Acre

[-] Bakkoda@sh.itjust.works 1 points 3 months ago

This guy/gal specific gravities.

[-] DeanFogg@lemm.ee -4 points 3 months ago

Height in imperial is kinda useful. If you say a person is 4 foot tall vs 6 foot tall it immediately paints a vivid picture

[-] Malfeasant@lemm.ee 5 points 3 months ago

This isn't some intrinsic value. What you're used to makes the most sense. If you were used to measuring people's height in meters, 1.3 meters vs 2 meters would paint just as vivid a picture.

[-] feedum_sneedson@lemmy.world 2 points 3 months ago

You get used to it. 150cm versus 180cm, since I don't often meet anybody four foot tall.

[-] exanime@lemmy.world 2 points 3 months ago

Classroom supplies for elementary school always included a 30 cm ruler, so you'd immediately know what 30 cm difference is

[-] phoenixz@lemmy.ca 1 points 3 months ago

That paints nothing to me, nor anyone in the rest.od the world. That literally only works in the US and a few other thirds world countries...

1-80 versus 2 meter does the same and makes sense

this post was submitted on 07 Aug 2024
1029 points (98.0% liked)

Lemmy Shitpost

26837 readers
2169 users here now

Welcome to Lemmy Shitpost. Here you can shitpost to your hearts content.

Anything and everything goes. Memes, Jokes, Vents and Banter. Though we still have to comply with lemmy.world instance rules. So behave!


Rules:

1. Be Respectful


Refrain from using harmful language pertaining to a protected characteristic: e.g. race, gender, sexuality, disability or religion.

Refrain from being argumentative when responding or commenting to posts/replies. Personal attacks are not welcome here.

...


2. No Illegal Content


Content that violates the law. Any post/comment found to be in breach of common law will be removed and given to the authorities if required.

That means:

-No promoting violence/threats against any individuals

-No CSA content or Revenge Porn

-No sharing private/personal information (Doxxing)

...


3. No Spam


Posting the same post, no matter the intent is against the rules.

-If you have posted content, please refrain from re-posting said content within this community.

-Do not spam posts with intent to harass, annoy, bully, advertise, scam or harm this community.

-No posting Scams/Advertisements/Phishing Links/IP Grabbers

-No Bots, Bots will be banned from the community.

...


4. No Porn/ExplicitContent


-Do not post explicit content. Lemmy.World is not the instance for NSFW content.

-Do not post Gore or Shock Content.

...


5. No Enciting Harassment,Brigading, Doxxing or Witch Hunts


-Do not Brigade other Communities

-No calls to action against other communities/users within Lemmy or outside of Lemmy.

-No Witch Hunts against users/communities.

-No content that harasses members within or outside of the community.

...


6. NSFW should be behind NSFW tags.


-Content that is NSFW should be behind NSFW tags.

-Content that might be distressing should be kept behind NSFW tags.

...

If you see content that is a breach of the rules, please flag and report the comment and a moderator will take action where they can.


Also check out:

Partnered Communities:

1.Memes

2.Lemmy Review

3.Mildly Infuriating

4.Lemmy Be Wholesome

5.No Stupid Questions

6.You Should Know

7.Comedy Heaven

8.Credible Defense

9.Ten Forward

10.LinuxMemes (Linux themed memes)


Reach out to

All communities included on the sidebar are to be made in compliance with the instance rules. Striker

founded 1 year ago
MODERATORS