Fahrenheit to Celsius Formula, Examples | Convert F to C
No matter where you’re in the world, knowing the outdoor temperature is relevant to practice for the day or having knowledge for a vacation. Among the three different scales to measure temperature, Fahrenheit and Celsius are typically most used. As a math concept, it’s easy to see the utilizes of converting from one to the other.
Let’s look at where these measures come from and the formula to convert from Fahrenheit to Celsius. If you get this right, later when you go for a trip, you can swifty convert these scales without an online converter!
What Is Temperature?
The first matter to learn regarding Fahrenheit and Celsius is that they are units for metering temps.
Temperature is the magnitude used to calculate the warmth or coldness of an object. It is calculated with three primary units: Celsius, Fahrenheit, and Kelvin. The Fahrenheit and Celsius scales are utilized in almost every part of the world for daily life, while the Kelvin temp scale is more generally utilized in a scientific context.
The Celsius and Fahrenheit temperatures are distinct scales due to the fact they are in accordance with the theories of different persons.
The Celsius unit was invented by Anders Celsius, a Swedish scientist. He invented this scale with water, setting temperature values in accordance to the freezing point and boiling point of water. He allocated 100 degrees Celsius to signify when water boils and 0 to the freezing temp of water.
The Fahrenheit scale was created by Daniel Gabriel Fahrenheit, a German physicist. His measurement was founded on brine's freezing and boiling point, which is salty water. He assigned the temp when water freezes at 32, while the temp when it boils is 212 degrees Fahrenheit.
Majority of countries measure temperature in Celsius, but English-speaking countries, specifically England and the United States, utilizes the Fahrenheit temperature scale.
What Is the Formula for Converting Fahrenheit to Celsius?
Now that we learned more regarding the Celsius and Fahrenheit scales, let's turn our attention on how the conversion between them functions. As we saw before, Celsius was established with the boiling and freezing temperatures of water being 0 and 100 degrees Celsius. These measures correspond to 32 F for freezing and 212 F for boiling in Fahrenheit.
Formula to Convert to Celsius scale
Using water's features, we can base a association with the temperatures in the Celsius and Fahrenheit units. Remember that the boiling point of water is when it reaches 100 degrees Celsius. We also understand that the boiling point of water in Fahrenheit is 212 degrees. From this, we can make the following equation:
100 Celsius = 212 Fahrenheit
We can figure out this equation for Celsius and get the following equation:
Celsius = (Fahrenheit - 32) * (5/9)
This is the equation for conversion from Fahrenheit and Celsius. To use it, substitute the temp in Fahrenheit that you desire to change it to Celsius.
Example
Let's ensure that this formula works as intended. Let’s solve for 212 F to C.
C = (212 F - 32) * (5/9)
C = 180 * 5/9
C = 100
As intended we get: 212 degrees F = 100 degrees C
How to Convert from Fahrenheit to Celsius
Now that we understand the equation to change Fahrenheit to Celsius, let's go through] it step-by-step.
Steps to convert Fahrenheit to Celsius
1) Mainly, take the temp in Fahrenheit that you have to convert, and deduct 32 from it.
2) Subsequently, multiply that value by 5/9.
3) The ensuing value is the equivalent temp in Celsius.
Example 1
We can furthermore utilize the conversion equations to learn the regular human body temperature from Fahrenheit to Celsius.
98.6 F to C
Put this provided temperature into the Celsius equation:
C = (98.6 F - 32) * (5/9)
C = 66.6 * 5/9
C = 37
As we've just observed, an average human body temperature is 98.6 degrees F, or its similar in the Celsius scale, 37 degrees C.
Example 2
Let's utilize the Celsius conversion formula to transform a single degree Fahrenheit to Celsius. As per instruction, we would have to plug the value into the Celsius formula:
C = (1 F - 32) * (5/9)
By solving the complete equation, we will achieve the solution as a Celsius temp of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit appears even more chilly when you understand that it as same as -17.22 degrees Celsius!
Grade Potential Can Assist You with Converting from Fahrenheit to Celsius
All this data is only the silver of the full cope regarding temperature scales. Temperature conversion is a crucial concept in math and physics. Grade Potential can help you master it now before you fall behind in your academics.
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