Fahrenheit to Celsius Formula, Examples | Convert F to C
No matter where you’re in the world, knowing the outdoor temperature is applicable to prepare for the day or to pack for a trip. Among 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 check out where these scales come from and the formula to convert from Fahrenheit to Celsius. Optimistically, in future when you travel, you can swifty convert these units without an online converter!
What Is Temperature?
The primary thing to learn regarding Fahrenheit and Celsius is that they are units for measuring temperatures.
Temperature is the magnitude used to measure the hotness or coldness of things. It is measured with three main scales: Celsius, Fahrenheit, and Kelvin. The Fahrenheit and Celsius scales are employed in almost every part of the world for everyday life, while the Kelvin temp unit is more commonly employed in a technical environment.
The Celsius and Fahrenheit temperatures are different scales as they are based on the thesis of different persons.
The Celsius scale was invented by Anders Celsius, a Swedish scientist. He created this scale with water, establishing temp values keep in mind the freezing point and boiling point of water. He allocated 100 degrees Celsius to indicate when water boils and 0 to the freezing point of water.
The Fahrenheit scale was invented by Daniel Gabriel Fahrenheit, a German physicist. His scale was founded on brine's freezing and boiling temperature, that is salty water. He designated 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, in particular the United States and England, use the Fahrenheit temperature unit.
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 looked into it before, Celsius was founded with the freezing and boiling points of water being 0 and 100 degrees Celsius. These measures equivalent 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 temps in the Celsius and Fahrenheit scales. Bear in mind that the boiling point of water is when it reaches 100 degrees Celsius. We also learned that the boiling point of water in Fahrenheit is 212 degrees. From here, we can create the following equation:
100 Celsius = 212 Fahrenheit
We can work out this formula for Celsius and get the following formula:
Celsius = (Fahrenheit - 32) * (5/9)
This is the equation for conversion from Fahrenheit and Celsius. To utilize it, replace the temperature in Fahrenheit that you want to convert to Celsius.
Example
Let's ensure that this equation functions. Let’s figure out 212 F to C.
C = (212 F - 32) * (5/9)
C = 180 * 5/9
C = 100
Precisely as expected: 212 degrees F = 100 degrees C
How to Convert from Fahrenheit to Celsius
Now that we know the formula to convert Fahrenheit to Celsius, let's go through] it step-by-step.
Steps to convert Fahrenheit to Celsius
1) Mainly, take the temperature in Fahrenheit that you want to change, and subtract 32 from it.
2) Then, multiply that number by 5/9.
3) The resulting number is the equivalent temperature in Celsius.
Example 1
We can furthermore utilize the conversion equations to study the average human body temp from Fahrenheit to Celsius.
98.6 F to C
Put 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 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 equation to transform a single degree Fahrenheit to Celsius. As usual, we would have to plug the numbers into the Celsius formula:
C = (1 F - 32) * (5/9)
By solving the whole formula, we will get the answer as a Celsius temp of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit seems even colder when you understand that it equals -17.22 degrees Celsius!
Grade Potential Can Guide You with Converting from Fahrenheit to Celsius
All this detail is simply the tip of the iceberg regarding temperature measurements. Temp conversion is a critical theory in mathematics and physics. Grade Potential can guide you beat it it now before you fall back in your academics.
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