Q:

# What Is the "spring Constant"?

A:

Spring constant is a principle in physics also known as Hooke's Law. Named after Robert Hooke, the principle states that the force needed to lengthen or restrain a spring by a certain distance is proportional to that distance. Mathematicians express this principle as f = -kx.

## Keep Learning

Related Videos

In the equation, the variable f represents the force needed, while -k represents the spring constant specifically. X represents the distance. Engineering and science are two fields that principally use Hooke's Law.

In modern life, this principle is the basis for disciplines, such as seismology and molecular mechanics. The theory of elasticity is largely based on Hooke's law.

Sources:

## Related Questions

• A: The law of inertia is a fundamental physics principle used to describe how an object behaves in motion or at rest, particularly when forces are applied to ... Full Answer >
Filed Under:
• A: Robert Hooke is known for developing Hooke's Law, which says, "The power of any springy body is the same proportion with the extension." Hooke's Law can al... Full Answer >
Filed Under:
• A: Robert Hooke developed the law of elasticity, known as Hooke's Law, which states that stress is directly proportional to strain. He is also the originator ... Full Answer >
Filed Under:
• A: Every time a person takes a bath, Archimedes' principle is observed as the tub is filled to a certain level and, once the bather enters the water, it rises... Full Answer >
Filed Under: