Enter the power, the time, and the ${V3} into the calculator to determine the Electric Energy. 

Electric Energy Formula

The following equation is used to calculate the Electric Energy.

EE = P*T

  • Where EE is the Electric Energy (Joules)
  • P is the power (Watts)
  • T is the time (seconds)

What are the units for Electric Energy?

The most common units for Electric Energy are Joules.

How to Calculate Electric Energy?

Example Problem:

The following example problem outlines the steps and information needed to calculate the Electric Energy.

First, determine the power. In this example, the power is determined to be 54 (Watts).

Next, determine the time. For this problem, the time is measured to be 234 (seconds).

Finally, calculate the Electric Energy using the formula above: 

EE = P*T

Inserting the values from above and solving the equation with the imputed values gives: 

EE = 54*234 = 12636 (Joules)