Convert 15 degrees Celsius to Kelvin.
Understand the Problem
The question is asking for the conversion of temperature from degrees Celsius to Kelvin. To convert Celsius to Kelvin, you add 273.15 to the Celsius temperature.
Answer
The temperature in Kelvin is $T_K = 298.15$ K.
Answer for screen readers
The temperature in Kelvin is $T_K = 298.15$ K.
Steps to Solve
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Identify the Celsius temperature Determine the Celsius temperature you want to convert to Kelvin. For example, let's say it's $T_C = 25$ degrees Celsius.
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Apply the conversion formula The formula to convert Celsius to Kelvin is: $$ T_K = T_C + 273.15 $$
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Calculate the Kelvin temperature Substitute the Celsius value into the formula: $$ T_K = 25 + 273.15 $$
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Final calculation Add the numbers: $$ T_K = 298.15 $$
The temperature in Kelvin is $T_K = 298.15$ K.
More Information
The Kelvin scale is used in many scientific contexts, particularly in chemistry and physics, as it starts at absolute zero, the point at which all molecular motion ceases.
Tips
- Forgetting to add the constant 273.15 to the Celsius value.
- Confusing the conversion direction (Celsius to Kelvin vs. Kelvin to Celsius).
