Kilocalorie To Attojoule Converter

(kcal(th)/h to aJ/s converter)

Convert Kilocalorie (th)/hour to Attojoule/second

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Effortlessly Convert kcal(th)/h to aJ/s with Newtum's Precision Tool


(Last Updated On: 2024-11-04)

Discover the simplicity of converting kcal(th)/h to aJ/s with our intuitive tool, developed by Newtum. This page offers a seamless solution for transforming kilocalories per hour into attojoules per second, sparking curiosity and inviting you to explore the efficiency of our converter.

What are Kilocalorie and Attojoule

Definition of Kilocalorie

A kilocalorie (kcal) is a unit of energy commonly used to express the energy content in food. It is equivalent to 1,000 calories. The term 'calorie' is often used interchangeably with kilocalorie, especially in the context of nutrition and dietetics. The kilocalorie measures the amount of energy required to raise the temperature of one kilogram of water by one degree Celsius. In scientific terms, it is a non-SI unit of heat energy, contributing to calculations in various thermodynamic processes.

Definition of Attojoule

An attojoule (aJ) is a unit of energy in the International System of Units (SI), representing an extremely small quantity of energy. It is equal to 10^-18 joules. This minuscule measurement is particularly useful in fields like quantum mechanics and nanotechnology, where scientists deal with energy changes at the atomic and molecular levels. The attojoule allows precise calculations in experiments and applications requiring ultra-fine energy measurements, thus facilitating advancements in cutting-edge scientific research.

Kilocalorie to Attojoule Conversion Table

Kilocalorie (th)/hour Attojoule/second
1 kcal(th)/h 4184000000000000000 aJ/s
2 kcal(th)/h 8368000000000000000 aJ/s
5 kcal(th)/h 20920000000000000000 aJ/s
10 kcal(th)/h 41840000000000000000 aJ/s
20 kcal(th)/h 83680000000000000000 aJ/s
50 kcal(th)/h 209200000000000000000 aJ/s
100 kcal(th)/h 418400000000000000000 aJ/s
200 kcal(th)/h 836800000000000000000 aJ/s
500 kcal(th)/h 2092000000000000000000 aJ/s
1000 kcal(th)/h 4184000000000000000000 aJ/s

Conversion of Kilocalorie to Attojoule

1 kcal(th)/h = 4184000000000000000 aJ/s
1 aJ/s = 0.000000000000000000239 kcal(th)/h

Example 1:
convert 5 kcal(th)/h to aJ/s:
5 kcal(th)/h = 5 × 4184000000000000000 aJ/s = 20920000000000000000 aJ/s

Example 2:
convert 3.5 kcal(th)/h to aJ/s:
3.5 kcal(th)/h = 3.5 × 4184000000000000000 aJ/s = 14644000000000000000 aJ/s

History of Kilocalorie and Attojoule

The conversion between Kilocalorie (th)/hour and Attojoule/second has become increasingly relevant with the advancement in scientific research and technology. Historically, as energy measurements evolved, the need for precise conversions arose, especially in fields such as physics and engineering. This converter, bridging traditional units like the kilocalorie with modern SI units like the attojoule, epitomizes the progress in energy conversion tools, enabling more accurate and efficient computations in various scientific domains.

How to use Kilocalorie to Attojoule Converter

Real Life Applications of Kilocalorie to Attojoule

Explore how the Kilocalorie (th)/hour to Attojoule/second Converter applies in real-world scenarios, transforming energy measurements to enhance precision in various fields.

Solved Examples kcal(th)/h to aJ/s

Frequently Asked Questions

What is the formula to convert kcal(th)/h to aJ/s?

To convert kcal(th)/h to aJ/s, multiply the value in kcal(th)/h by 4.184 × 10 18 .

Can I convert aJ/s back to kcal(th)/h?

Yes, divide the value in aJ/s by 4.184 × 10 18 to convert back to kcal(th)/h.

Why use this converter?

This converter simplifies the process, ensuring accurate and quick conversions between these units.