Physics pre-lab Conservation of Spring and Gravitational Potential Energy

Please complete all the questions in the physics pre-lab and show all work. Files are attached. This pre-lab is on Conservation of Spring and Gravitational potential energy.

When a spring is stretched or compressed a distance x from its equilibrium length, the spring exerts a restoring force F. The equation relating the force F and the displacement x is

Save your time - order a paper!

Get your paper written from scratch within the tight deadline. Our service is a reliable solution to all your troubles. Place an order on any task and we will take care of it. You won’t have to worry about the quality and deadlines

Order Paper Now


and K is a constant called the spring constant with units N/m. The negative sign is equation 1 indicates that the restoring force direction is opposite the displacement. When a spring is compressed or stretched by x it has stored energy called Spring potential energy given by U k= 1/2kx^2. When the spring is stretched from a displacement of x1 to a displacement of x2, the change in spring energy is equal to the work done on the spring.

Work=changeUk=1/2 k (x 2/2-x 2over1)