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Here's one for you. If its 0 degrees celsius today, and its supose to be twice as cold tomorrow. What temperature will it be?
0 Degrees :/
Double 0 is nothing.
So it's
32 Degrees F,
times 2.
64 degrees F.
aka
17.77777777777778 degrees Celsius ?
So it's
32 Degrees F,
times 2.
64 degrees F.
aka
17.77777777777778 degrees Celsius ?
the problem here is that the concept of 'twice as cold' doesn't really make much sense. Fahrenheit and Celsius are just arbitrary man made units of measurement. Outside of them, there is not really such a thing as 'twice as cold'.
For example, on paper it may seem that 100 Fahrenheit is twice as hot as 50 Fahrenheit. But 50 degrees Fahrenheit = 10 degrees Celsius, and 100 degrees Fahrenheit = 37.7777778 degrees Celsius. So if you're going by Celsius, you've nearly 'quadrupled' the temperature, whereas with Fahrenheit you've merely 'doubled' it. In reality, they're just numbers, and the subjective feeling of temperature can't meaningfully be quantified in terms of "double" or "quadruple".
the problem here is that the concept of 'twice as cold' doesn't really make much sense. Fahrenheit and Celsius are just arbitrary man made units of measurement. Outside of them, there is not really such a thing as 'twice as cold'.
For example, on paper it may seem that 100 Fahrenheit is twice as hot as 50 Fahrenheit. But 50 degrees Fahrenheit = 10 degrees Celsius, and 100 degrees Fahrenheit = 37.7777778 degrees Celsius. So if you're going by Celsius, you've nearly 'quadrupled' the temperature, whereas with Fahrenheit you've merely 'doubled' it. In reality, they're just numbers, and the subjective feeling of temperature can't meaningfully be quantified in terms of "double" or "quadruple".
Indeed, people should be using the Kelvin scale.
Indeed, people should be using the Kelvin scale.