It’s neat to think about what units an alien civilization would come up with independently. Like the Plank Distance is fundamental to physics, so they’d probably have something for that.
Degrees Celsius is based on freezing and boiling point of water, so if they came up with a base 10 numbering system and water is key to their biology, then they’d probably come up with that.
A calorie is the energy needed to increase the temperature of 1L of water by 1C. A liter is a volume of a cube 0.1m on each side. The meter was originally ten-millionth of the distance between the equator and north pole (and subsequent redefinitions are based on that original measurement). They wouldn’t come up with the meter, and they wouldn’t come up with liters or calories, either.
Woah, I had never considered that. To think, all these years I was on the side of “initial index is 1.” I’ve unknowingly been using “initial index is 0,” since I started using numbers.
IMO it should be called “base 9+1”. It is a “base 10” system because each order of magnitude is 10x as big as the previous one. But, the key thing is to know which digit is the last one before you roll over.
It’s neat to think about what units an alien civilization would come up with independently. Like the Plank Distance is fundamental to physics, so they’d probably have something for that.
Degrees Celsius is based on freezing and boiling point of water, so if they came up with a base 10 numbering system and water is key to their biology, then they’d probably come up with that.
A calorie is the energy needed to increase the temperature of 1L of water by 1C. A liter is a volume of a cube 0.1m on each side. The meter was originally ten-millionth of the distance between the equator and north pole (and subsequent redefinitions are based on that original measurement). They wouldn’t come up with the meter, and they wouldn’t come up with liters or calories, either.
Water’s boiling point and freezing point depends on the pressure of the local atmosphere unfortunately! But I like your logic.
Hopefully they’d come up with a better numbering system than base 10. Base 10 is the worst part of metric tbh.
Every base is base 10 dumdum
0, 1, 2, 10, 11, 12, 20, 21…
e: starting at 0 to not shame programmers.
That’s true. It should really be referenced by the number before 10 (e.g. Base 9 for 0-1-2-3-4-5-6-7-8-9-10).
Woah, I had never considered that. To think, all these years I was on the side of “initial index is 1.” I’ve unknowingly been using “initial index is 0,” since I started using numbers.
oh-my-god-i-get-it-now.jpeg
IMO it should be called “base 9+1”. It is a “base 10” system because each order of magnitude is 10x as big as the previous one. But, the key thing is to know which digit is the last one before you roll over.
Is your issue with metric, or with the fact that everything in life uses a base 10 (which should really be called a base 9+1) system?
You might enjoy the book Project Hail Mary if you haven’t read it!