What is Hooke's law?
Q: What is Hooke's law?
A: Hooke's law is a law of mechanics and physics that states the extension of a spring is proportional to the load applied to it.
Q: Who discovered Hooke's law?
A: Hooke's law was discovered by Robert Hooke.
Q: Does Hooke's law apply to all materials?
A: Hooke's law only applies to materials that are linear-elastic, also known as "Hookean" materials, as long as the load does not exceed the material's elastic limit.
Q: What are linear-elastic materials?
A: Linear-elastic materials are materials that obey Hooke's law as long as the load does not exceed the material's elastic limit.
Q: How is the extension of a spring related to the load applied to it according to Hooke's law?
A: According to Hooke's law, the extension of a spring is proportional to the load applied to it.
Q: What field of study does Hooke's law belong to?
A: Hooke's law belongs to the fields of mechanics and physics.
Q: Why is Hooke's law useful?
A: Hooke's law is useful for understanding the behavior of materials that are linear-elastic or "Hookean" as it states the relation between the load applied and the resulting extension.
