How to Convert cal/K to J/K
To convert cal/k to j/k, multiply the value by 4.184.
The Formula
J/K = cal/K × 4.184
Key Fact
1 calorie per kelvin = 4.184 j/k
Tip: To convert j/k back to cal/k, divide by 4.184.
cal/K to J/K
Convert cal/k (cal/K) to j/k (J/K) with formulas, examples, and conversion tables.
cal/K
J/K
1 cal/K = 4.184 J/K
Full precision:4.184 J/K
Step-by-Step Solution
To convert 1 cal/k to j/k, we multiply by 4.184 because one calorie per kelvin equals exactly 4.184 j/k.
1 calorie per kelvin = 4.184 j/k
Since each calorie per kelvin contains 4.184 j/k, we multiply our value by this factor:
1 × 4.184 = 4.184 j/k
So 1 cal/k = 4.184 j/k.
Quick check: 4.184 ÷ 4.184 = 1 cal/k
Example Conversions
Example 1: 1 cal/K = 4.184 J/K
1 × 4.184 = 4.184
1 × 4.184 = 4.184
Example 2: 5 cal/K = 20.92 J/K
5 × 4.184 = 20.92
5 × 4.184 = 20.92
Example 3: 10 cal/K = 41.84 J/K
10 × 4.184 = 41.84
10 × 4.184 = 41.84
cal/K to J/K Table
| cal/K | J/K |
|---|---|
| 1 cal/K | 4.184 J/K |
| 2 cal/K | 8.368 J/K |
| 5 cal/K | 20.92 J/K |
| 10 cal/K | 41.84 J/K |
| 20 cal/K | 83.68 J/K |
| 25 cal/K | 104.6 J/K |
| 50 cal/K | 209.2 J/K |
| 100 cal/K | 418.4 J/K |
| 250 cal/K | 1046 J/K |
| 500 cal/K | 2092 J/K |
| 1000 cal/K | 4184 J/K |
1 Calorie per Kelvin in Other Units
| Unit | 1 cal/K = |
|---|---|
| cal/K to J/K | 4.184 J/K |
| cal/K to kJ/K | 0.004184 kJ/K |
| cal/K to J/°C | 4.184 J/°C |
| cal/K to kcal/K | 0.001 kcal/K |
| cal/K to BTU/°R | 0.002203 BTU/°R |
| cal/K to BTU/°F | 0.002203 BTU/°F |