Watt-Second to Kilocalorie Converter

What is a Watt-Second?

A watt-second (Ws) is a unit of energy equivalent to one watt of power sustained for one second. It's equal to one joule and is commonly used in electrical and energy calculations.

What is a Kilocalorie?

A kilocalorie (kcal) is the amount of heat needed to raise the temperature of one kilogram of water by one degree Celsius. It's commonly used in nutrition and thermodynamics.

Conversion Formula

To convert watt-seconds to kilocalories:

1 kcal = 4,184 Ws