Absolute Zero.
40 degrees Celsius is equivalent to ([9/5]*40+32) = 104 degrees Fahrenheit. 104
The Fahrenheit equivalent to zero degrees Centigrade is 32. Centigrade is another name for Celsius, and zero Celsius is the same as zero centigrade.
The range from 5° to 50° Celsius is a range from 41° to 122° Fahrenheit. (Though they have the same name, degrees are larger intervals in Celsius.)
When you convert 212 degrees Fahrenheit to Celsius, the result is 100 Celsius. Centigrade is another name for Celsius.
In general, "Fahrenheit" and "degrees" are not capitalized when referring to temperature measurements, but they are capitalized when referring to specific scales or units (e.g., Fahrenheit scale, Celsius degrees).
The temperature scale "Fahrenheit" is named after the inventor Daniel Gabriel Fahrenheit (1686 - 1736), a German physicist who proposed it in the year 1724. In this funny scale, the freezing point of water is 32 degrees Fahrenheit and the boiling point of water 212 degrees Fahrenheit, placing the boiling and freezing points of water exactly 180 degrees apart.
The range 40° to 45°C is equal to the range 104° to 113°F. (Though they have the same name, degrees Celsius are a larger interval.)
A degree Celsius, although it has the same name, is equal to 1.8 degrees on the Fahrenheit scale. You can see that for the freezing and boiling points of water, there are 100 Celsius degrees (100-0) between the two temperatures, while there are 180 (212-32) of the smaller fahrenheit degrees.
The world is using degees Celsius. Only the USA likes the degrees Fahrenheit.
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Yes because it is derived from a proper name. If you're putting it degrees yes e.g. 200F.
Those temperatures in Fahrenheit would be approximately -418°F to -522°F. These are extremely low temperatures and are typically referred to as "cryogenic temperatures."