In this post, we will find more about spring constant or Force constant k and how to find out its value when Springs are in series and parallel. Spring constant or force constant k In Hooke’s law, we find a constant k which is known as force constant or stiffness constant. Robert Hooke discovered that […]

## Shape change by Forces & stretching a spring

Let’s discuss the application of forces to change the shape of an object and the concept of elasticity related to this shape change. We will cover the stretching of spring as a case study. If one force only is applied to an object then the object will change speed or direction. If we want to […]