Fahrenheit to Celsius Formula, Examples | Convert F to C
Regardless where you are in the world, understanding the outdoor temp is appropriate to practice for the day or having knowledge for a trip. Out of the three scales to calculate temp, Celsius and Fahrenheit are by far the most common. As a math concept, it’s straightforward to observe the benefits of converting from one to another.
Let’s look at where these scales come from and the formula to convert from Fahrenheit to Celsius. If you get this right, later when you travel, you can swifty convert these units without using a converter online!
What Is Temperature?
The primary matter to know about Fahrenheit and Celsius is that they are units for metering temperatures.
Temperature is the magnitude used to measure the warmth or coldness of an object. It is calculated with three main scales: Kelvin, Celsius and Fahrenheit. The Celsius and Fahrenheit scales are employed in most part of the world for everyday life, on other hand the Kelvin temperature unit is more generally employed in a technical setting.
The Fahrenheit and Celsius temps are distinct measures as they are based on the theories of distinct individuals.
The Celsius scale was invented by Anders Celsius, a Swedish scientist. He created this measure with water, establishing temperature values keep in mind the freezing point and boiling point of water. He assigned 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 physicist. His scale was founded on brine's freezing and boiling temp, that is salty water. He allocated the temperature when water freezes at 32, while the point when it boils is 212 degrees Fahrenheit.
Most countries measure temperature in Celsius, but English-speaking countries, namely England and the United States, use the Fahrenheit temperature unit.
What Is the Formula for Converting Fahrenheit to Celsius?
Now that we know more about the Celsius and Fahrenheit measures, let's turn our attention on how the conversion between them works. As we saw before, Celsius was established with the freezing and boiling temperatures of water being 0 and 100 degrees Celsius. These measures are as same as 32 F for freezing and 212 F for boiling in Fahrenheit.
Formula to Convert to Celsius scale
Utilizing water's properties, we can base a link with the temperatures in the Celsius and Fahrenheit scales. Bear 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 here, we can create the following equation:
100 Celsius = 212 Fahrenheit
We can solve this equation 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, replace the temperature in Fahrenheit that you desire to convert to Celsius.
Example
Let's make sure that this equation functions. Let’s work out 212 F to C.
C = (212 F - 32) * (5/9)
C = 180 * 5/9
C = 100
As expected: 212 degrees F = 100 degrees C
How to Convert from Fahrenheit to Celsius
Now that we understand the formula to convert Fahrenheit to Celsius, let's practice] it step-by-step.
Steps to convert Fahrenheit to Celsius
1) Primarily, take the temp in Fahrenheit that you want to change, and deduct 32 from it.
2) Then, multiply that value by 5/9.
3) The answer is the equivalent temp in Celsius.
Example 1
We can also utilize the conversion formulas to learn the average human body temperature from Fahrenheit to Celsius.
98.6 F to C
Plug this specified temperature into the Celsius equation:
C = (98.6 F - 32) * (5/9)
C = 66.6 * 5/9
C = 37
As we've just seen, the normal body temp is 98.6 degrees F, or its similar in the Celsius scale, 37 degrees C.
Example 2
Let's utilize 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 figuring out the entire 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 comprehend that it equals -17.22 degrees Celsius!
Grade Potential Can Guide You with Converting from Fahrenheit to Celsius
All this information is simply the tip of the iceberg regarding temp measurements. Temp conversion is a crucial concept in math and science. Grade Potential can assist you beat it it now before you lag behind in your studies.
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