According to XKCD, Gas mileage can be measured in square meters:
Source: Droppings
Love the conclusion at the end as well.
Miles are units of length, and gallons are volume—which is length^3. So gallons/mile is length^3/length. That’s just length^2.
[thus] Gas mileage is measured in square meters.
[thus] Gas mileage is measured in square meters.
Source: Droppings
Love the conclusion at the end as well.