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Elastic Potential Energy

Definition

Elastic potential energy is the stored energy in an elastic material when it is stretched or compressed. It depends on the amount of deformation and the spring constant of the material.

Analogy

Think of a stretched rubber band ready to snap back into shape. The more you stretch it, the more potential energy it stores. When released, this potential energy transforms into kinetic energy as it returns to its original shape.

Related terms

Spring Constant: A measure of how stiff or flexible an elastic material is.

Deformation: The change in shape or size of an object under applied forces.

Restoring Force: The force exerted by an elastic material to return to its original shape after being deformed.



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© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.