Fahrenheit to Celsius Formula, Examples | Convert F to C
No matter where you are in the world, understanding the outside temperature is applicable to prepare for the day or to pack for a vacation. Within the three different scales to calculate temperature, Celsius and Fahrenheit are usually most used. As a mathematical concept, it’s easy to see the benefits of converting from one to the other.
Let’s look at where these units come from and the equation to convert from Fahrenheit to Celsius. Hopefully, next time you take a vacation, you can swifty convert these units without an online converter!
What Is Temperature?
The first information to be aware regarding Fahrenheit and Celsius is that they are units for measuring temps.
Temperature is the magnitude utilized to measure the hotness or coldness of something. It is calculated with three primary units: Celsius, Fahrenheit, and Kelvin. The Fahrenheit and Celsius scales are used in majority parts of the world for daily life, whereas the Kelvin temperature unit is more commonly employed in a scientific setting.
The Celsius and Fahrenheit temps are different measures due to the fact they are in accordance with the thesis of separate people.
The Celsius scale was created by Anders Celsius, a Swedish scientist. He created this measure with water, establishing temp units in accordance to the freezing point and boiling point of water. He designated 100 degrees Celsius to signify when water boils and 0 to the freezing temp of water.
The Fahrenheit scale was founded by Daniel Gabriel Fahrenheit, a German scientist. His measurement was founded on brine's freezing and boiling temperature, which is salty water. He designated the temp when water freezes at 32, while the point when it boils is 212 degrees Fahrenheit.
Majority of countries measure temperature in Celsius, but English-speaking countries, namely England and the United States, utilizes the Fahrenheit temperature unit.
What Is the Formula for Converting Fahrenheit to Celsius?
Now that we understand more about the Celsius and Fahrenheit scales, let's focus on how the conversion between them functions. As we saw previously, Celsius was established with the freezing and boiling 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
Utilizing water's properties, we can set a association with the temps in the Celsius and Fahrenheit units. Keep in mind that the boiling point of water is when it gets to 100 degrees Celsius. We also learned that the boiling point of water in Fahrenheit is 212 degrees. From this, we can create the following equation:
100 Celsius = 212 Fahrenheit
We can solve this equation for Celsius and achieve the following equation:
Celsius = (Fahrenheit - 32) * (5/9)
This is the equation for conversion from Fahrenheit and Celsius. To utilize it, replace the temp in Fahrenheit that you desire to convert to Celsius.
Example
Let's make sure that this formula works. Let’s figure out 212 F to C.
C = (212 F - 32) * (5/9)
C = 180 * 5/9
C = 100
Exactly as we expected: 212 degrees F = 100 degrees C
How to Convert from Fahrenheit to Celsius
Now that we understand the formula to change Fahrenheit to Celsius, let's go through] it step-by-step.
Steps to convert Fahrenheit to Celsius
1) First, take the temperature 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 temperature in Celsius.
Example 1
We can also use the conversion equations to learn the average body temp from Fahrenheit to Celsius.
98.6 F to C
Plug this given temp into the Celsius equation:
C = (98.6 F - 32) * (5/9)
C = 66.6 * 5/9
C = 37
As we've just seen, a regular human body temperature is 98.6 degrees F, or its equivalent 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 usual, we will have to plug the value into the Celsius equation:
C = (1 F - 32) * (5/9)
By working out the entire formula, we will end up with a Celsius temperature of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit is even more chilly when you understand that it equals -17.22 degrees Celsius!
Grade Potential Can Assist You with Converting from Fahrenheit to Celsius
All this data is only the end of the wedge about temp measurements. Temp conversion is a crucial theory in math and science. Grade Potential can guide you beat it it now before you fall back in your studies.
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