Enter the input work (J) and the efficiency (%) into the calculator to determine the Output Work.

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## Output Work Formula

The following formula is used to calculate the Output Work.

**Wo = Wi * E/100**

- Where Wo is the Output Work (J)
- Wi is the input work (J)
- E is the efficiency (%)

## How to Calculate Output Work?

The following two example problems outline how to calculate the Output Work.

**Example Problem #1:**

- First, determine the input work (J). In this example, the input work (J) is given as 50.
- Next, determine the efficiency (%). For this problem, the efficiency (%) is given as 10.
- Finally, calculate the Output Work using the equation above:

Wo = Wi * E/100

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

Wo = 50* 10/100 = 5 (J)

**Example Problem #2: **

Using the same process as above, first define the variables required by the formula. In this case, these values are:

input work (J) = 100

efficiency (%) = 30

Entering these values yields:

Wo = 100 * 30/100 = 30 (J)