Spring Work & F–x Graph
This interactive simulator explores Spring Work (F–x) in Classical Mechanics. F = kx graph, shaded W = area = ½kx²; U(x) curve vs Spring-Mass dynamics. Use the controls to change the scenario; watch the visualization and any graphs or readouts to connect the model with lectures, labs, and homework.
Who it's for: Suited to beginners and first exposure to the topic. Typical context: Classical Mechanics.
Key terms
- spring
- work
- spring work graph
- mechanics
- classical
Live graphs
How it works
Unlike the Spring-Mass time simulation, this view stresses the geometric meaning of work: for a Hookean spring stretched quasistatically from equilibrium, F(x) = kx and the work ∫ F dx from 0 to x equals the triangular area ½kx², i.e. the stored elastic potential energy.
Key equations
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