Watts to Joules Calculator

Convert power in watts to energy in joules by entering power and time values.

6000 joules

Understanding Watts to Joules Conversion

The conversion between watts and joules is fundamental to understanding energy consumption and power usage. One watt is equal to one joule per second, making the relationship between these units straightforward but important.

The Formula

To convert from watts to joules, use the following formula:

Joules = Watts × Seconds

Practical Examples

Here are some common scenarios where watts to joules conversion is useful:

  • A 60W light bulb running for 1 minute = 3,600 joules
  • A 1000W microwave operating for 30 seconds = 30,000 joules
  • A 5W LED bulb running for 2 hours = 36,000 joules

Common Applications

Understanding watts to joules conversion is crucial for:

  • Energy consumption calculations
  • Electrical system design
  • Battery capacity planning
  • Solar power system sizing