Work Done Calculator

What Is a Work Done Calculator?

Work is done whenever a force moves an object through a distance. If the force isn't perfectly aligned with the direction of motion, only part of it contributes — that's what the angle term accounts for. This calculator finds the work done in joules from the force, distance, and the angle between them.

How to Use This Work Done Calculator

1. Enter the applied force in newtons.
2. Enter the distance the object moves, in meters.
3. Enter the angle between the force direction and the direction of motion (use 0° if they're aligned).
4. Click Calculate to get the work done in joules.

Formula

• Work = Force × Distance × cos(θ)
• W = F × d × cos(θ)

Worked Example

A person pulls a sled with 50 N of force at a 30° angle above the ground, moving it 10 m. Work = 50 × 10 × cos(30°) ≈ 433.0 J.