Force and Displacement to Work
Convert with explicit units, definitions and assumptions.
Formula
- Use the units shown beside each field.
- Results update automatically whenever you change an input.
- Displayed values use up to four decimal places, or scientific notation for very small or large numbers. Calculations use standard floating-point arithmetic; exact integer and fraction tools identify their own precision rules.
Example Calculation
- Force: 10 N
- Displacement: 2 m
- Angle between force and displacement: 0 °
10 N acting parallel to a displacement of 2 m does 20 J of work.
Frequently asked questions
How do I use this calculator?
Enter force, displacement, angle between force and displacement. The result updates automatically. Use Reset to restore the example values.
What method does it use?
work = force × displacement × cos(angle). Follow the units and definitions shown with the inputs to apply this relationship consistently.
Why might a rounded result differ?
The calculation keeps full numeric precision internally, then rounds the displayed result. Rounding intermediate steps by hand can produce a slightly different answer.
Are my inputs saved online?
No. This calculator processes your inputs in your browser. A recently used list stores only calculator names on this device, not your entered values.
Check the assumptions and units before using this result. Read about calculation methods.