
Work (physics) - Wikipedia
In science, work is the energy transferred to or from an object via the application of force along a displacement. In its simplest form, for a constant force aligned with the direction of motion, the …
Work | Definition, Formula, & Units | Britannica
Dec 10, 2025 · Work, in physics, measure of energy transfer that occurs when an object is moved over a distance by an external force at least part of which is applied in the direction of the …
9.1 Work, Power, and the Work–Energy Theorem - Physics
In physics, the term work has a very specific definition. Work is application of force, 𝐟 f, to move an object over a distance, d, in the direction that the force is applied.
Definition and Mathematics of Work - The Physics Classroom
When a force acts upon an object while it is moving, work is said to have been done upon the object by that force. Work can be positive work if the force is in the direction of the motion and …
7.2: Work - Physics LibreTexts
Mar 16, 2025 · In physics, work represents a type of energy. Work is done when a force acts on something that undergoes a displacement from one position to another. Forces can vary as a …
Work - Definition, Formula, Types of Work, Sample Problems
Jul 23, 2025 · Thus, Work done by the force is equal to the multiplication of magnitude of the force and distance moved by the box in the direction of the force. Work is a scalar quantity, which …
Work – The Physics Hypertextbook
Work is done whenever a force causes a displacement. When work is done, energy is transferred or transformed. The joule is the unit for both work and energy.
Work - Physics Book
Nov 26, 2018 · In physics, it is easiest to think of work as energy produced by a force acting through a specific distance. From this definition, it can be seen that work is used in relation to …
Work: Definition, Formula, Unit, and Types - unifyphysics
In physics, “work” is a measure of the energy transferred to or from an object using a force acting on the object as it moves through a distance. It’s important to understand that work is only …
Work in Physics: Definition, Formula, Differences & Solved Examples
Discover the concept of work in physics, its formula, units, and key differences from energy and power