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Discover the power of conversion with our Kilocalorie (IT)/hour to Attojoule/second Converter. Designed by Newtum, this tool simplifies the complex process of converting kcal/h to aJ/s, making it accessible for everyone. Dive deeper to explore how this conversion can seamlessly fit into your energy calculations.
A kilocalorie, often referred to as a calorie, is a unit of energy measurement used to quantify the amount of energy in food. It is defined as the amount of heat required to raise the temperature of one kilogram of water by one degree Celsius at a pressure of one atmosphere. Commonly used in nutrition and health contexts, the kilocalorie helps determine the energy content of food, aiding in diet planning and energy balance assessments. In scientific terms, it is equivalent to 4.184 kilojoules. Understanding kilocalories is crucial for evaluating dietary intake and energy expenditure.
Definition of AttojouleAn attojoule is a unit of energy measurement in the International System of Units (SI) that represents a very small quantity of energy. Specifically, it is equal to 10^-18 joules. This unit is often used in fields that require precise measurements of small energy levels, such as quantum physics, molecular chemistry, and nanotechnology. The prefix 'atto-' denotes a factor of 10^-18, making attojoules suitable for describing energies at the atomic and subatomic scale. Understanding the use of attojoules helps in examining phenomena occurring at extremely small energy scales.
| Kilocalorie (IT)/hour | Attojoule/second |
|---|---|
| 0.01 kcal/h | 11.63 aJ/s |
| 0.1 kcal/h | 116.3 aJ/s |
| 1 kcal/h | 1163 aJ/s |
| 10 kcal/h | 11630 aJ/s |
| 20 kcal/h | 23260 aJ/s |
| 30 kcal/h | 34890 aJ/s |
| 40 kcal/h | 46520 aJ/s |
| 50 kcal/h | 58150 aJ/s |
| 100 kcal/h | 116300 aJ/s |
| 200 kcal/h | 232600 aJ/s |
1 kcal/h = 1163 aJ/s
1 aJ/s = 0.000860421 kcal/h
Example 1:
Convert 5 kcal/h to aJ/s:
5 kcal/h = 5 × 1163 aJ/s = 5815 aJ/s
Example 2:
Convert 3.5 kcal/h to aJ/s:
3.5 kcal/h = 3.5 × 1163 aJ/s = 4070.5 aJ/s
The Kilocalorie (IT)/hour to Attojoule/second Converter emerged as a response to the growing need for precise energy conversion tools in scientific research and industry. Initially conceptualized to bridge the gap in energy unit conversion, this tool has evolved to cater to various sectors, including nutrition, physics, and engineering. Over time, its accuracy and ease of use have made it indispensable for professionals and enthusiasts alike, facilitating seamless energy calculations across diverse applications.
Understanding the real-life applications of the Kilocalorie (IT)/hour to Attojoule/second Converter can significantly enhance energy efficiency calculations, especially in scientific and industrial contexts. This tool is invaluable for professionals across various fields.
Example 1: Convert 2 kcal/h to aJ/s.
2 kcal/h × 1163 aJ/s = 2326 aJ/s
Example 2: Convert 7.5 kcal/h to aJ/s.
7.5 kcal/h × 1163 aJ/s = 8722.5 aJ/s
Q1: What is a Kilocalorie (IT)?
A: A Kilocalorie (IT) is a unit of energy equivalent to 1000 thermochemical calories, often used to express energy content in food.
Q2: How do I convert Kilocalorie (IT)/hour to Attojoule/second?
A: Use our online converter by entering the value in kcal/h, and it will display the equivalent energy in aJ/s.
Q3: Why would I need to convert kcal/h to aJ/s?
A: This conversion is useful in scientific applications where precise measurements of small energy units are required.
