Fahrenheit to Celsius Formula, Examples | Convert F to C
Regardless where you are in the world, knowing the outside temperature is applicable to practice for the day or to pack for a vacation. Within the three different scales to measure temperature, Fahrenheit and Celsius are usually most ordinarily used. As a mathematical concept, it’s simple to observe the benefits of converting from one to the other.
Let’s look at where these scales 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 information to be aware regarding Fahrenheit and Celsius is that they are scales of measuring temps.
Temperature is the magnitude employed to calculate the hotness or coldness of something. It is calculated with three main units: Fahrenheit, Kelvin and Celsius. The Celsius and Fahrenheit scales are utilized in most part of the world for daily life, on other hand the Kelvin temperature unit is more frequently employed in a scientific context.
The Fahrenheit and Celsius temperatures are distinct scales because they are in accordance with the work of different people.
The Celsius scale was founded by Anders Celsius, a Swedish scientist. He invented this measure with water, establishing temp units keep in mind the freezing point and boiling point of water. He designated 100 degrees Celsius to indicate when water boils and 0 to the freezing temp of water.
The Fahrenheit scale was invented by Daniel Gabriel Fahrenheit, a German scientist. His scale was based on brine's freezing and boiling temp, that is salty water. He allocated the temperature when water freezes at 32, while the temp when it boils is 212 degrees Fahrenheit.
Majority of countries calculate 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 about the Celsius and Fahrenheit measures, let's focus on how the conversion among them works. As we observed before, Celsius was created 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 establish a association with the temperatures in the Celsius and Fahrenheit units. Keep in mind 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 here, we can make the following equation:
100 Celsius = 212 Fahrenheit
We can work out this equation for Celsius and get the following equation:
Celsius = (Fahrenheit - 32) * (5/9)
This is the formula for conversion from Fahrenheit and Celsius. To utilize it, replace the temperature in Fahrenheit that you desire to change it to Celsius.
Example
Let's make sure that this equation works as intended. 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 equation to convert Fahrenheit to Celsius, let's practice] it one-by-one.
Steps to convert Fahrenheit to Celsius
1) First, take the temperature in Fahrenheit that you desire to convert, and subtract 32 from it.
2) Then, multiply that value by 5/9.
3) The answer is the equivalent temperature in Celsius.
Example 1
We can furthermore use the conversion equations to learn the general body temp from Fahrenheit to Celsius.
98.6 F to C
Replace 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 human body temperature is 98.6 degrees F, or its same 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 will have to plug the numbers into the Celsius formula:
C = (1 F - 32) * (5/9)
By figuring out the complete equation, we will achieve the solution as a Celsius temperature of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit appears even more chilly when you comprehend that it as same as -17.22 degrees Celsius!
Grade Potential Can Help You with Converting from Fahrenheit to Celsius
All this detail is just the tip of the iceberg about temp scales. Temperature conversion is an essential theory in mathematics and science. Grade Potential can help you conquer it now before you fall behind in your academics.
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