Joules per kilogram kelvin to Calories per gram °C Converter
Quick answer: To convert joules per kilogram kelvin to Calories per gram °C, multiply by 0.0002390057. For example, 10 J/(kg·K) is 0.002390057 cal/(g·°C). One joule per kilogram kelvin equals 0.0002390057 cal/(g·°C).
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Use the Joules per kilogram kelvin to Calories per gram °C Converter
Joules per kilogram kelvin to Calories per gram °C formula and what each symbol means
cal/(g·°C) = J/(kg·K) × 0.0002390057
| Symbol | Meaning |
|---|---|
| J/(kg·K) | Joule per kilogram kelvin |
| cal/(g·°C) | Calorie per gram °C |
Joules per kilogram kelvin to Calories per gram °C examples
1 J/(kg·K)
1 J/(kg·K) × 0.0002390057 = 0.0002390057 cal/(g·°C).
10 J/(kg·K)
10 J/(kg·K) × 0.0002390057 = 0.002390057 cal/(g·°C).
100 J/(kg·K)
100 J/(kg·K) × 0.0002390057 = 0.02390057 cal/(g·°C).
Joules per kilogram kelvin compared with Calories per gram °C
One cal/(g·°C) is 4,184 times as large as one J/(kg·K), so your number gets smaller when you convert joules per kilogram kelvin to Calories per gram °C and bigger when you convert back. If the answer is not smaller than what you typed, you multiplied instead of dividing.
About joules per kilogram kelvin and Calories per gram °C
Joule per kilogram kelvin (J/(kg·K)): The SI unit of specific heat capacity. Calorie per gram °C (cal/(g·°C)): Calories per gram per Celsius degree, 4,184 J/(kg·K) using the thermochemical calorie.
How to calculate Joules per kilogram kelvin to Calories per gram °C step by step
- Enter the value in J/(kg·K) (the starting unit).
- Multiply by 0.0002390057, because 1 J/(kg·K) = 0.0002390057 cal/(g·°C).
- The product is the value in cal/(g·°C). To go back, divide by 0.0002390057 or multiply by 4,184.
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How to read your Joules per kilogram kelvin to Calories per gram °C result
Quick estimate: multiply by about 0.00024 to get Calories per gram °C from joules per kilogram kelvin; this is within 0.5% of the exact factor. Specific heat capacity is the energy needed to raise 1 kg of a substance by 1 K.
| JOULES PER KILOGRAM KELVIN | CALORIES PER GRAM °C |
|---|---|
| 1 | 0.0002390057 |
| 2 | 0.0004780115 |
| 5 | 0.001195029 |
| 10 | 0.002390057 |
| 20 | 0.004780115 |
| 50 | 0.01195029 |
| 100 | 0.02390057 |
| 1,000 | 0.2390057 |
Calories per gram °C to Joules per kilogram kelvin: quick table
| CALORIES PER GRAM °C | JOULES PER KILOGRAM KELVIN |
|---|---|
| 1 | 4,184 |
| 5 | 20,920 |
| 10 | 41,840 |
| 25 | 104,600 |
| 50 | 209,200 |
| 100 | 418,400 |
| 250 | 1,046,000 |
| 500 | 2,092,000 |
Common mistakes when calculating Joules per kilogram kelvin to Calories per gram °C
- Mixing the thermochemical calorie (4.184 J) with the International Table calorie (4.1868 J).
- Dividing when you should multiply: from J/(kg·K) to cal/(g·°C) multiply by 0.0002390057; from cal/(g·°C) to J/(kg·K) divide by 0.0002390057.
Joules per kilogram kelvin to Calories per gram °C FAQ
How many cal/(g·°C) are in 1 J/(kg·K)?
1 J/(kg·K) equals 0.0002390057 cal/(g·°C).
How many J/(kg·K) are in 1 cal/(g·°C)?
1 cal/(g·°C) equals 4,184 J/(kg·K).
Is 1 J/(kg·K) = 0.0002390057 cal/(g·°C) an exact conversion?
The factor is shown rounded to 7 significant figures (0.0002390057). The calculator above uses more digits.
What is a calorie per gram °C (cal/(g·°C))?
Calories per gram per Celsius degree, 4,184 J/(kg·K) using the thermochemical calorie.
How can I estimate joules per kilogram kelvin to Calories per gram °C in my head?
Quick estimate: multiply by about 0.00024 to get Calories per gram °C from joules per kilogram kelvin; this is within 0.5% of the exact factor.
What is 500 J/(kg·K) in Calories per gram °C?
500 J/(kg·K) = 0.1195029 cal/(g·°C) (since 500 × 0.0002390057).
What is 15 J/(kg·K) in Calories per gram °C?
15 J/(kg·K) = 0.003585086 cal/(g·°C) (since 15 × 0.0002390057).
What is 75 J/(kg·K) in Calories per gram °C?
75 J/(kg·K) = 0.01792543 cal/(g·°C) (since 75 × 0.0002390057).
How many decimals should I keep when converting J/(kg·K) to cal/(g·°C)?
Match the precision of your original measurement. For example, 0.002390057 cal/(g·°C) rounds to 0.00239 cal/(g·°C) at 3 significant figures; keep more digits only for engineering or scientific work.
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Method, review and disclaimer
Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors, BIPM: the International System of Units (SI)