Fahrenheit to Celsius Formula, Examples | Convert F to C
No matter where you’re in the world, having knowledge of the outside temp is relevant to practice for the day or having knowledge for a trip. Among the three different scales to measure temperature, Celsius and Fahrenheit are usually most ordinarily used. As a math concept, it’s simple to see the usefulness of converting from one to another.
Let’s look at where these scales come from and the formula to convert from Fahrenheit to Celsius. Hopefully, later when you take a vacation, you can swifty convert these units without using a converter online!
What Is Temperature?
The first information to learn regarding Fahrenheit and Celsius is that they are units for metering temps.
Temperature is the volume utilized to measure the hotness or coldness of something. It is calculated with three primary scales: Celsius, Fahrenheit, and Kelvin. The Fahrenheit and Celsius units are employed in almost every part of the world for daily life, while the Kelvin temperature unit is more frequently used in a scientific environment.
The Celsius and Fahrenheit temps are different measures due to the fact they are in accordance with the thesis of separate individuals.
The Celsius scale was created by Anders Celsius, a Swedish scientist. He invented this scale with water, establishing temperature units based on the freezing point and boiling point of water. He designated 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 scientist. His scale was founded on brine's freezing and boiling temp, which is salty water. He assigned the point when water freezes at 32, while the point when it boils is 212 degrees Fahrenheit.
Maximum countries measure temperature in Celsius, but English-speaking countries, in particular the United States and England, utilizes the Fahrenheit temperature scale.
What Is the Formula for Converting Fahrenheit to Celsius?
Now that we learned more regarding the Fahrenheit and Celsius scales, let's concentrate on how the conversion between them works. As we saw before, Celsius was established with the boiling and freezing points of water being 0 and 100 degrees Celsius. These units are as same as 32 F for freezing and 212 F for boiling in Fahrenheit.
Formula to Convert to Celsius scale
Using water's properties, we can establish a relationship with the temperatures in the Fahrenheit and Celsius scales. Keep in mind 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 set up the following equation:
100 Celsius = 212 Fahrenheit
We can work 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, substitute the temp in Fahrenheit that you desire to convert to Celsius.
Example
Let's make sure that this formula works. Let’s work 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 know the formula to change Fahrenheit to Celsius, let's practice] it step-by-step.
Steps to convert Fahrenheit to Celsius
1) First, take the temperature in Fahrenheit that you desire to convert, and subtract 32 from it.
2) Subsequently, multiply that value by 5/9.
3) The ensuing value is same temperature in Celsius.
Example 1
We can also utilize the conversion formulas to study the regular body temperature from Fahrenheit to Celsius.
98.6 F to C
Replace 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 observed, an average body temp is 98.6 degrees F, or its equivalent in the Celsius unit, 37 degrees C.
Example 2
Let's use the Celsius conversion equation to transform a single degree Fahrenheit to Celsius. As usual, we will have to replace the numbers into the Celsius equation:
C = (1 F - 32) * (5/9)
By working out the complete equation, we will get the answer as a Celsius temperature of:
C = (- 31) * (5/9)
C = -17.22
One degree Fahrenheit is even colder when you comprehend that it similar to -17.22 degrees Celsius!
Grade Potential Can Help You with Converting from Fahrenheit to Celsius
All this detail is only the tip of the iceberg regarding temp scales. Temperature conversion is an essential concept in math and science. Grade Potential can help you beat it it now before you fall back in your academics.
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