What is hooks law ?

Question

What is hooks law ?

Accepted Answer

Hook's law states that the force needed to extend or compress a spring is directly proportional to the distance it is stretched or compressed.

Hook's law is a principle in physics that describes the behavior of springs and elastic materials.
It states that the force exerted by a spring is directly proportional to the displacement or change in length of the spring.
The law can be mathematically represented as F = kx, where F is the force, k is the spring constant, and x is the displacement.
The law applies to various situations involving springs, such as in mechanical systems, engineering designs, and even biological systems.
For example, when a spring is stretched twice as much, it will exert twice the force compared to its original length.

Accepted Answer

Source need to extend or compress aspring

Popular interview questions of Junior Engineer