I was looking at the dials on a refrigerator, and realized I never really knew which way is which - does turning the dial towards "cold" make it colder, or does the opposite, revealing more of the indicator from the "cold" end make it colder?
There is a tapered blue line with numbers, so is the wider end colder, because blue is cold and more blue is colder...or is the other end colder, because it has smaller numbers, and lower temperatures are smaller numbers?
There is a tapered blue line with numbers, so is the wider end colder, because blue is cold and more blue is colder...or is the other end colder, because it has smaller numbers, and lower temperatures are smaller numbers?