The graph is a straight line as shown in the figure below.

What is the force constant of this spring. When a spring is stretched, the force exerted is proportional to the increase in length from the equilibrium length, according to hooke’s law. It’s used to determine stability or instability. If the spring is stretched through a distance 2x, the force on spring is:

As per the hooke's law, if spring is stretched, the force exerted is proportional to the increase in length from the equilibrium length. It is a measure of the spring’s stiffness. How do you find the force constant of a spring?

When k is the spring constant, f is the force applied over x and x is the displacement by the load. The extension of an elastic object, such as a spring, is described by hooke’s law. The spring force is in opposite direction of force.

As we know the unit of force and distance in the si system are pound (ib) and feet (ft) respectively. The spring constant can be. Where, f = the normal force applied on the spring in newton’s (n) k = spring constant, in newton’s per meter (n/m) x = displacement of the spring.

The proportional constant k is called the spring constant. The constant force spring is initially lightly wrapped around a drum the free end is attached to a loading force (like a counterbalance application) the diameter of the drum needs to be 10 to. So, there is a negative sign between the relation of the force and the displacement.

So, spring constant, k = f/x k = ib/ft hence in the fps system, the unit of the. Hooke’s law states that the applied forcef equals constant k times the displacementor change in length x. The force on a spring of force constant k is f, when stretched through distance x.