In symbols, F = kx, where F is the force, x is the stretch, and k is a constant of proportionality. The experiment on the Hooke’s Law will help to determine the behaviour of three different elastic materials, and help to investigate the differences of their behaviour around their elastic regions. To conclude, the experiment proves Hooke’s law.

With the material in it’s plastic region, the force applied causes permanent displacement of … Hooke’s Law Experiment Report Done by Yovaphine Wijaya – 11 Science 1 Aim To investigate Hooke’s law for simple strings or rubber. Once a sufficient amount of force has been applied, so as to extend the material beyond it’s elastic limit, the material enters it’s plastic region.

Hypothesis The change in length of spring is directly proportional to the applied so that it will cause greater change in … Equipment Tripod Base Barrel Base Support Rod, square, l=1000mm Right Angle Clamp Cursor, 1 pair Weight Holder f. Slotted Weights Slotted Weight, 10g, black If Hooke's Law is correct, then, the … Material z however, does not follow Hooke’s law. Introduction . Investigating Hooke’s Law. Hooke's law is a law of physics that states that the force (F) needed to extend or compress a spring by some distance (x) scales linearly with respect to that distance—that is, =, where k is a constant factor characteristic of the spring (i.e., its stiffness), and x is small compared to the total possible deformation of the spring. Hooke's Law was first determined by Robert Hooke in the 17th century. I put ruler from the bottom of the loop on the spring across to a metre stick behind. Experiment. This experiment is aimed to investigate the relationship between the mass that is being slotted at the end of spring and the time taken for … Aim.

The figure shows the stable condition of the spring when no load is applied, the condition of the spring when elongated to an amount x under the load of 1 N, the condition of the spring elongated to … Hooke's law states that when an elastic material is subjected to a force, its extension (x) Hooke's Law experiment I hung a spring from a clamp stand. Where F is the force applied to the spring, k is the spring constant, and x is the extension of the spring. Hooke’s Law Experiment Consider a spring with load application as shown in the figure. I did this because I needed to be sure that although the spring wasn't touching the metre stick, I had the spring and the metre stick lined up properly. behavior follows Hooke's law to within the limits of accuracy of the experiment. 2.1 Purpose. When masses are applied to materials Y 1 and Y 2 , they stretch within their elastic limit showing that the force applied is directly proportional to the extension of the material. Objectives The main objective of this experiment is to show Hooke’s Law of spring, calculate the total energy absorbing in the spring. Hooke’s law applies, as long as the material is within it’s elastic limit.