Question

How to convert Fahrenheit into Celsius and Celsius into Fahrenheit?

Answer 1

Hint: The increase and decrease in temperature is measured by the scale called Fahrenheit and Celsius. Hence we can say that both Fahrenheit and Celsius are temperature scales. Fahrenheit is represented by the symbol ${}^\circ F$ whereas Celsius represented by the symbol ${}^\circ C$.

Complete step-by-step answer:The best value of Fahrenheit is $0{}^\circ F$which was known as the freezing temperature of a solution and the other limit established is the best estimate of human body temperature which is $96{}^\circ F$and middle point of $32{}^\circ F$is set to the temperature of ice water.
Celsius is also a temperature scale this can also be known by the name centigrade scale. The degree Celsius ${}^\circ C$can refer to a specific temperature on the Celsius scale or a unit which indicates difference between two temperatures or any uncertainty between them.
Fahrenheit into Celsius: Take the value of degree Fahrenheit temperature and subtract 32 from it. Multiply this number by 5 then divide it by 9 to obtain the value in degree Celsius. This can be represented as follows:
$({}^\circ F-32)\times \dfrac{5}{9}={}^\circ C$
Celsius into Fahrenheit: To convert the temperature into Fahrenheit from Celsius is very easy. We just have to multiply the temperature in Celsius by 2 and then add 30 to get the temperature in Fahrenheit. This can be shown as:
$({}^\circ C\times 2)+30={}^\circ F$

Note: The Fahrenheit scale was named by the discoverer named Daniel Gabriel Fahrenheit. Celsius is also named after the discoverer name Anders Celsius. The unit of Celsius was called by centigrade which was taken from Latin word centum which has the meaning 100 and gradus which represents steps.