Joules to Watts Converter

Convert energy in joules to power in watts easily and accurately.

Calculator

Enter Your Values

Enter the energy in joules.

Enter the time in seconds.

Table of Contents

1 How to Convert Joules to Watts
2 Common Examples
Guide

How to Convert Joules to Watts

To convert joules to watts, follow these steps:

  1. 1
    Divide the energy in joules by the time in seconds
  2. 2
    The result is the power in watts
Formula:

Watts = Joules / Time (seconds)

P = E / t

Examples

Common Examples

Example 1 1000 Joules in 10 seconds

1000 J / 10 s = 100 Watts

Example 2 500 Joules in 5 seconds

500 J / 5 s = 100 Watts

Example 3 2000 Joules in 20 seconds

2000 J / 20 s = 100 Watts

Example 4 3600 Joules in 1 hour

3600 J / 3600 s = 1 Watt

Tools

Physics Converters

Kilojoules To Joules Joules To Watts Light Year To Parsec Watts To Joules Parsec To Light Years

Need other converters?

Can't find the converter you need? Contact us to suggest other physics converters.