Fahrenheit to Celsius Formula, Examples | Convert F to C
Nevertheless where you’re in the world, understanding the outside temperature is applicable to prepare for the day or having knowledge for a vacation. Within the three different scales to measure temperature, Fahrenheit and Celsius are by far the most ordinarily used. As a math theory, it’s straightforward to observe the utilizes of converting from one to the other.
Let’s check out where these units come from and the equation to convert from Fahrenheit to Celsius. Hopefully, later when you take a vacation, you can promptly convert these scales without using a converter online!
What Is Temperature?
The primary thing to learn about Fahrenheit and Celsius is that they are units for metering temperatures.
Temperature is the magnitude utilized to calculate the hotness or coldness of something. It is calculated with three main scales: Celsius, Fahrenheit, and Kelvin. The Celsius and Fahrenheit units are used in majority parts of the world for routine life, on other hand the Kelvin temperature unit is more generally used in a technical environment.
The Celsius and Fahrenheit temps are different scales because they are based on the work of distinct people.
The Celsius unit was founded by Anders Celsius, a Swedish scientist. He made this scale with water, setting temperature units in accordance to the freezing point and boiling point of water. He allocated 100 degrees Celsius to indicate when water boils and 0 to the freezing temp of water.
The Fahrenheit scale was created by Daniel Gabriel Fahrenheit, a German scientist. His measurement was in accordance with brine's freezing and boiling point, that is salty water. He allocated the temperature when water freezes at 32, while the temp when it boils is 212 degrees Fahrenheit.
Most countries calculate temperature in Celsius, but English-speaking countries, namely the United States and England, use the Fahrenheit temperature scale.
What Is the Formula for Converting Fahrenheit to Celsius?
Now that we understand more regarding the Fahrenheit and Celsius measures, let's focus on how the conversion between them works. As we looked into it before, Celsius was founded with the freezing and boiling points 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 characteristics, we can base a link with the temps in the Celsius and Fahrenheit scales. Keep in mind that the boiling point of water is when it gets to 100 degrees Celsius. We also know that the boiling point of water in Fahrenheit is 212 degrees. From here, we can set up the following equation:
100 Celsius = 212 Fahrenheit
We can figure out this equation for Celsius and achieve the following formula:
Celsius = (Fahrenheit - 32) * (5/9)
This is the equation for conversion from Fahrenheit and Celsius. To utilize it, put the temperature in Fahrenheit that you desire to change it to Celsius.
Example
Let's ensure that this formula works. Let’s figure out 212 F to C.
C = (212 F - 32) * (5/9)
C = 180 * 5/9
C = 100
As expected: 212 degrees F = 100 degrees C
How to Convert from Fahrenheit to Celsius
Now that we understand the formula to convert Fahrenheit to Celsius, let's walkthrough] it step-by-step.
Steps to convert Fahrenheit to Celsius
1) First, take the temp in Fahrenheit that you want to change, and deduct 32 from it.
2) Subsequently, multiply that value by 5/9.
3) The answer is same temperature in Celsius.
Example 1
We can also use the conversion equations to study the general body temp from Fahrenheit to Celsius.
98.6 F to C
Plug this given temp into the Celsius formula:
C = (98.6 F - 32) * (5/9)
C = 66.6 * 5/9
C = 37
As we've just seen, a regular body temperature is 98.6 degrees F, or its similar in the Celsius scale, 37 degrees C.
Example 2
Let's use the Celsius conversion formula to transform a single degree Fahrenheit to Celsius. As normally, we would have to replace the value into the Celsius equation:
C = (1 F - 32) * (5/9)
By solving the complete equation, we will get the answer as a Celsius temperature of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit seems even more chilly when you learn that it as same as -17.22 degrees Celsius!
Grade Potential Can Help You with Converting from Fahrenheit to Celsius
All this information is only the tip of the iceberg about temperature scales. Temp conversion is a critical theory in mathematics and physics. Grade Potential can help you beat it it now before you fall behind in your studies.
Whether you need help in mathematics, physics, or any other subject, Grade Potential has a lot of teachers in all academic subjects, prepared to help you immediately. Connect with your capacity by scheduling a session right now.
