Hooke's Law describes the elasticity of a material. It states that the force (F) needed to extend or compress a spring by some distance (x) is proportional to that distance. Mathematically, it's expressed as: F = -kx Where: F is the restoring force exerted by the spring. k is the spring constant, a measure of the spring's stiffness. x is the displacement from the spring's equilibrium position. The negative sign indicates that the restoring force is always in the opposite direction to the displacement.

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Hooke's Law describes the elasticity of a material. It states that the force (F) needed to extend or compress a spring by some distance (x) is proportional to that distance. Mathematically, it's expressed as:

F = -kx

Where:

F is the restoring force exerted by the spring.
k is the spring constant, a measure of the spring's stiffness.
x is the displacement from the spring's equilibrium position.

The negative sign indicates that the restoring force is always in the opposite direction to the displacement.

Define hooke's llaw

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