Kilocalorie To Watt-hour Converter

(kcal to Wh converter)

Convert Kilocalorie to Watt-hour


Seamlessly Convert kcal to Wh with Our Efficient Tool


(Last Updated On: 2024-05-08)

Discover the simplicity of converting kilocalories to watt-hours with our Kilocalorie th to Watt-hour Converter, crafted by Newtum. Experience swift and accurate conversions that pique your curiosity to learn more.

What are Kilocalorie and Watt-hour

Definition of Kilocalorie

A kilocalorie (th), often referred to as a large calorie, is a unit of energy commonly used in nutrition. It represents the amount of energy required to increase the temperature of one kilogram of water by one degree Celsius at standard atmospheric pressure.

Definition of Watt-hour

A watt-hour (Wh) is a unit of energy equivalent to one watt (1 W) of power expended for one hour (1 h) of time. It signifies the total amount of energy used by a device that operates at one watt of power for a duration of one hour.

Kilocalorie to Watt-hour Conversion Table

Kilocalorie (th) Watt-hour (Wh)
1 kcal 1.162 Wh
2 kcal 2.324 Wh
3 kcal 3.486 Wh
4 kcal 4.648 Wh
5 kcal 5.810 Wh
6 kcal 6.972 Wh
7 kcal 8.134 Wh
8 kcal 9.296 Wh
9 kcal 10.458 Wh
10 kcal 11.620 Wh

Conversion of Kilocalorie to Watt-hour

1 kcal = 1.162 Wh
1 Wh = 0.86 kcal (approx.)

Example 1:
convert 5 kcal to Wh:
5 kcal = 5 × 1.162 Wh = 5.810 Wh

Example 2:
convert 10 kcal to Wh:
10 kcal = 10 × 1.162 Wh = 11.620 Wh

History of Kilocalorie and Watt-hour

A brief history of the Kilocalorie th to Watt-hour Converter reflects the evolution of energy measurement. This tool is a testament to our growing need to understand and quantify energy conversion in different units for various applications, from dietary energy to electrical energy.

How to use Kilocalorie to Watt-hour Converter

Real Life Applications of Kilocalorie to Watt-hour

Learn about the indispensable role of the Kilocalorie th to Watt-hour Converter in practical scenarios and its impact on energy management and calculations.

Solved Examples kcal to Wh

Example 1:
To convert 15 kcal to Wh:
15 kcal = 15 × 1.162 Wh = 17.430 Wh

Example 2:
To convert 25 kcal to Wh:
25 kcal = 25 × 1.162 Wh = 29.050 Wh

FAQs: Kilocalorie th to Watt-hour Converter

What is a Kilocalorie th to Watt-hour Converter?
A tool designed to convert energy values from kilocalories (th) to watt-hours (Wh) and vice versa.

Why would I need to convert kcal to Wh?
This conversion is useful in understanding energy content in different units, which is crucial in fields like nutrition, electricity, and engineering.

How accurate is the conversion?
The conversion is based on the standard conversion factor and is as accurate as the input provided.