The result of converting 5°C to kelvin is 278.15 K.
To convert Celsius to kelvin, add 273.15 to the Celsius temperature. For 5 degrees Celsius, adding 273.15 gives the temperature in kelvin, which is the absolute temperature scale. This conversion accounts for the difference in zero points between the two scales.
Conversion Result and Explanation
Converting 5 c to kelvin results in 278.15 kelvin. This is because the kelvin scale starts at absolute zero, which is -273.15°C. When you add 273.15 to any Celsius temperature, you get the equivalent kelvin value. Hence, 5 + 273.15 equals 278.15 K, representing the same thermal state.
Conversion Tool
Result in kelvin:
Conversion Formula
The conversion from Celsius to kelvin is based on adding 273.15, which accounts for the zero point difference between the two scales. Celsius starts at the freezing point of water, while kelvin begins at absolute zero. For example, 10°C + 273.15 equals 283.15 K, showing the coldest possible temperature at 0°C is 273.15 K.
Conversion Example
- Convert 15°C to kelvin:
- Add 273.15 to 15.
- 15 + 273.15 = 288.15 K.
- Convert -10°C to kelvin:
- Add 273.15 to -10.
- -10 + 273.15 = 263.15 K.
- Convert 0°C to kelvin:
- Add 273.15 to 0.
- 0 + 273.15 = 273.15 K.
- Convert 25°C to kelvin:
- Add 273.15 to 25.
- 25 + 273.15 = 298.15 K.
Conversion Chart
| °C | Kelvin |
|---|---|
| -20.0 | 253.15 |
| -10.0 | 263.15 |
| 0.0 | 273.15 |
| 5.0 | 278.15 |
| 10.0 | 283.15 |
| 20.0 | 293.15 |
| 30.0 | 303.15 |
This chart helps you quickly see the kelvin equivalents of Celsius values from -20.0°C to 30.0°C. Read the left column for Celsius and find the corresponding kelvin value in the right column for easy temperature conversions.
Related Conversion Questions
- What is 5 degrees Celsius in Kelvin and how does it compare to absolute zero?
- How do I convert 5°C to Kelvin using a calculator or manual method?
- What is the kelvin equivalent of 5°C and why do we add 273.15?
- If I have a temperature of 5°C, what is it in Kelvin in scientific terms?
- Can I convert 5°C to Kelvin without a calculator and how?
- What is the significance of converting 5°C to Kelvin in temperature measurements?
- How does the conversion of 5 degrees Celsius to Kelvin relate to thermodynamic processes?
Conversion Definitions
C
C, or Celsius, is a temperature scale where 0°C is the freezing point and 100°C is the boiling point of water at standard atmospheric pressure. It is widely used in everyday life and scientific contexts for measuring temperature differences and thermal states.
Kelvin
Kelvin is an absolute temperature scale starting at absolute zero, 0 K. It measures thermodynamic temperature without negative values, with each unit equal to one degree Celsius. It is essential in scientific calculations involving energy and heat transfer.
Conversion FAQs
Why do I need to add 273.15 to Celsius to get Kelvin?
Because Celsius and Kelvin scales have different zero points, with Kelvin starting at absolute zero (-273.15°C). Adding 273.15 aligns the Celsius temperature to the Kelvin scale, ensuring accurate representation of the same thermal energy state.
Can I convert Kelvin back to Celsius easily?
Yes, to convert Kelvin to Celsius, subtract 273.15 from the Kelvin value. This reverses the process, giving the temperature in Celsius. For example, 300 K minus 273.15 equals 26.85°C.
Is 0 K the same as -273.15°C?
Yes, absolute zero in Kelvin (0 K) is exactly -273.15°C, representing the lowest possible temperature where particles have minimal thermal motion.
What happens if I try to convert a negative Celsius temperature to Kelvin?
Since Kelvin cannot be negative, any Celsius temperature below -273.15°C is physically impossible. For negative Celsius temperatures above that, just add 273.15 to get the Kelvin equivalent.