Fahrenheit to Kelvin Conversion

What is Fahrenheit to Kelvin Conversion?

Fahrenheit to Kelvin conversion is the process of transforming a temperature value from the Fahrenheit scale to the Kelvin scale. This conversion is crucial in scientific and engineering applications, as the Kelvin scale is the SI unit for temperature and is widely used in thermodynamics and other fields of physics.

Conversion Formula

The formula to convert Fahrenheit (°F) to Kelvin (K) is:

\[K = (F - 32) \times \frac{5}{9} + 273.15\]

Where:

• K = Temperature in Kelvin
• F = Temperature in Fahrenheit

Step-by-Step Calculation Example

Let's convert 98.6°F to Kelvin:

1. Start with the Fahrenheit temperature: 98.6°F
2. Subtract 32 from the Fahrenheit temperature: \[98.6 - 32 = 66.6\]
3. Multiply the result by 5/9: \[66.6 \times \frac{5}{9} = 37\]
4. Add 273.15 to the result: \[37 + 273.15 = 310.15\]

Therefore, 98.6°F is equal to 310.15K.

Visual Representation

This bar represents the temperature on a scale from 0K to 373.15K. The blue portion shows where 310.15K (98.6°F) falls on this scale.

Important Temperature Points

• Absolute zero: 0K = -459.67°F
• Freezing point of water: 273.15K = 32°F
• Boiling point of water: 373.15K = 212°F
• Normal human body temperature: 310.15K ≈ 98.6°F
• Room temperature: 293.15K - 295.15K ≈ 68°F - 72°F

Understanding Fahrenheit to Kelvin conversion is essential for scientific calculations, especially in thermodynamics and other physics applications. This converter simplifies the process, providing accurate results and educational insights into temperature scales, bridging the gap between everyday temperature measurements and scientific standards.