Fahrenheit to Celsius Formula, Examples | Convert F to C
No matter where you are in the world, understanding the outdoor temperature is relevant to practice for the day or having knowledge for a trip. Within the three different units to measure temperature, Fahrenheit and Celsius are by far the most ordinarily used. As a mathematical concept, it’s easy to look at the usefulness of converting from one to another.
Let’s look at where these measures come from and the formula to convert from Fahrenheit to Celsius. If you get this right, next time you take a vacation, you can promptly convert these units without searching online!
What Is Temperature?
The primary thing to be aware about Celsius and Fahrenheit is that they are units for metering temperatures.
Temperature is the volume employed to calculate the hotness or coldness of an object. It is measured with three main scales: Fahrenheit, Kelvin and Celsius. The Celsius and Fahrenheit units are utilized in majority parts of the world for routine life, on other hand the Kelvin temp scale is more commonly employed in a technical environment.
The Fahrenheit and Celsius temperatures are different measures because they are based on the thesis of distinct persons.
The Celsius scale was founded by Anders Celsius, a Swedish scientist. He created this measure with water, establishing temp values based on the freezing point and boiling point of water. He allocated 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 physicist. His measurement was founded on brine's freezing and boiling point, which is salty water. He assigned the temp when water freezes at 32, while the moment when it boils is 212 degrees Fahrenheit.
Maximum countries measure temperature in Celsius, but English-speaking countries, specifically the United States and England, utilizes the Fahrenheit temperature unit.
What Is the Formula for Converting Fahrenheit to Celsius?
Now that we know more regarding the Fahrenheit and Celsius scales, let's turn our attention on how the conversion between them functions. As we saw previously, Celsius was founded 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
Utilizing water's properties, we can establish a link with the temperatures in the Fahrenheit and Celsius units. Remember that the boiling point of water is when it gets to 100 degrees Celsius. We also understand 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 formula for Celsius and reach the following formula:
Celsius = (Fahrenheit - 32) * (5/9)
This is the equation for conversion from Fahrenheit and Celsius. To use it, put the temp in Fahrenheit that you desire to change it to Celsius.
Example
Let's ensure that this formula works as intended. Let’s solve for 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 know the formula to convert Fahrenheit to Celsius, let's practice] it one-by-one.
Steps to convert Fahrenheit to Celsius
1) Mainly, take the temp in Fahrenheit that you want to convert, and subtract 32 from it.
2) Subsequently, multiply that value by 5/9.
3) The ensuing value is same temp in Celsius.
Example 1
We can furthermore use the conversion formulas to learn the general human body temperature from Fahrenheit to Celsius.
98.6 F to C
Put this provided temp into the Celsius equation:
C = (98.6 F - 32) * (5/9)
C = 66.6 * 5/9
C = 37
As we've just observed, the normal 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 one degree Fahrenheit to Celsius. As per instruction, we will have to put the value into the Celsius formula:
C = (1 F - 32) * (5/9)
By working out the entire formula, we will get the answer as a Celsius temp of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit is even more chilly when you understand that it similar to -17.22 degrees Celsius!
Grade Potential Can Help You with Converting from Fahrenheit to Celsius
All this information is simply the tip of the iceberg regarding temp measurements. Temp conversion is an essential theory in mathematics and science. Grade Potential can help you beat it it now before you fall back in your academics.
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