Spring stiffness k = 1000. The spring is compressed at t = 0.080 determine the potential energy of elastic

Spring stiffness k = 1000. The spring is compressed at t = 0.080 determine the potential energy of elastic deformation of the spring.

To find out the potential energy of deformation of the specified spring, we use the formula: En = 0.5 * k * t ^ 2, where k is the stiffness of the spring (k = 1000 N / m); t – compression, deformation of the spring (t = 0.08 m).

Let’s make a calculation: En = 0.5 * k * t ^ 2 = 0.5 * 1000 * 0.08 ^ 2 = 3.2 J.

Answer: The specified spring must have a potential deformation energy of 3.2 J.