Watt-second to Calorie conversion

Convert between Watt-second (Ws) and Calorie (cal) or vice versa.

About Watt-second to Calorie conversion

What is Watt-second?

Watt-second is the amount of energy transferred when one watt of power is applied for one second.

What is Calorie?

Calorie is a unit of energy defined as the amount of energy needed to raise the temperature of one gram of water by one degree Celsius.

How to convert Watt-second to Calorie using our tool?

Enter the Watt-second value in the input field above. Our tool will automatically convert the value to Calorie. You can also use the dropdown to select any other unit you want to convert to. The conversion is instant and you can see the result immediately, even when you change the units.