The conversion from Fahrenheit to Kelvin is a common problem encountered when studying temperature scales. Understanding this conversion is important for anyone studying physics or thermodynamics.
To convert -10 degrees Fahrenheit to Kelvin, we need to use the conversion formula. First, we need to convert Fahrenheit to Celsius using the formula:
T(°C) = (T(°F) – 32) × 5/9
So, for -10°F we have:
T(°C) = (-10 – 32) × 5/9 = -42 × 5/9 = -42 × 0.5556 ≈ -23.333°C
Now, we can convert Celsius to Kelvin using the formula:
T(K) = T(°C) + 273.15
So, for -23.333°C we have:
T(K) = -23.333 + 273.15 ≈ 249.817K
Therefore, -10 degrees Fahrenheit is approximately equivalent to 249.817 Kelvin.
Understanding temperature conversions is important in various scientific fields. For example, in chemistry, knowing the exact temperature in Kelvin is crucial for carrying out certain experiments. In meteorology, converting temperatures between scales is important for accurately predicting and reporting the weather.
In conclusion, -10 degrees Fahrenheit is approximately equal to 249.817 Kelvin. Understanding the conversion between these temperature scales is important for anyone working in scientific fields where precise measurements are crucial.