Fahrenheit to Celsius Formula, Examples | Convert F to C
Regardless where you are in the world, having knowledge of the outside temp is appropriate to practice for the day or to pack for a vacation. Within the three different scales to calculate temp, Fahrenheit and Celsius are typically most used. As a math theory, it’s straightforward to observe the benefits of converting from one to another.
Let’s take a look where these units come from and the equation to convert from Fahrenheit to Celsius. Optimistically, next time you go for a trip, you can quickly convert these units without using a converter online!
What Is Temperature?
The primary information to know about Fahrenheit and Celsius is that they are scales of metering temperatures.
Temperature is the magnitude employed to measure the hotness or coldness of something. It is calculated with three primary units: Celsius, Fahrenheit, and Kelvin. The Fahrenheit and Celsius units are used in majority parts of the world for everyday life, while the Kelvin temperature unit is more frequently used in a scientific context.
The Celsius and Fahrenheit temperatures are distinct measures as they are founded on the theories of distinct individuals.
The Celsius unit was created by Anders Celsius, a Swedish scientist. He created this measure with water, establishing temp units based on the freezing point and boiling point of water. He designated 100 degrees Celsius to the point when water boils and 0 to the freezing temp of water.
The Fahrenheit scale was created by Daniel Gabriel Fahrenheit, a German scientist. His scale was based on brine's freezing and boiling point, that is salty water. He allocated the temperature when water freezes at 32, while the moment when it boils is 212 degrees Fahrenheit.
Majority of countries determine temperature in Celsius, but English-speaking countries, namely the United States and England, use the Fahrenheit temperature unit.
What Is the Formula for Converting Fahrenheit to Celsius?
Now that we learned more regarding the Fahrenheit and Celsius measures, let's concentrate on how the conversion between them works. As we observed previously, Celsius was created with the freezing and boiling points of water being 0 and 100 degrees Celsius. These units 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 relationship with the temperatures in the Fahrenheit and Celsius units. Bear 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. Given that, we can create the following equation:
100 Celsius = 212 Fahrenheit
We can solve this formula for Celsius and reach the following equation:
Celsius = (Fahrenheit - 32) * (5/9)
This is the formula for conversion from Fahrenheit and Celsius. To utilize it, put the temperature in Fahrenheit that you want to change it to Celsius.
Example
Let's ensure that this formula works. 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 know 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 temp in Fahrenheit that you desire to change, and subtract 32 from it.
2) Then, multiply that value by 5/9.
3) The ensuing value is exactly the same temp in Celsius.
Example 1
We can also use the conversion equations to understand the general body temp from Fahrenheit to Celsius.
98.6 F to C
Plug 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 seen, a regular body temperature is 98.6 degrees F, or its same 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 replace the value into the Celsius formula:
C = (1 F - 32) * (5/9)
By figuring out the whole formula, we will end up with a Celsius temp of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit appears even more chilly when you learn that it equals -17.22 degrees Celsius!
Grade Potential Can Assist You with Converting from Fahrenheit to Celsius
All this detail is simply the end of the wedge about temp scales. Temp conversion is a critical concept in math and science. Grade Potential can guide you beat it it now before you fall behind in your academics.
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