Traditional Culture Encyclopedia - Weather forecast - What is the weather forecast showing 76 degrees on Apple's mobile phone?
What is the weather forecast showing 76 degrees on Apple's mobile phone?
Fahrenheit (F) is a unit of temperature measurement, named after its inventor Gabriel D. Fahrenheit (1686-1736) [1]? . 17 14 years, he found that liquid metal mercury was more suitable for making thermometers than alcohol. He invented the glass mercury thermometer with mercury as the temperature measuring medium. The freezing point of the mixture of ammonium chloride and ice water is chosen as the zero degree of the thermometer, and the human body temperature is 100 degree of the thermometer. At standard atmospheric pressure, the melting point of ice is 32℉, the boiling point of water is 2 12℉, and there are 180 equal parts in the middle, and each equal part is 1 Fahrenheit, which is recorded as "1℉".
Fahrenheit scale is one of the empirical scales. In daily life in the United States, this kind of temperature scale is often used, which is represented by the letter ℅.
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