Step 3: Click and drag to attach a lU-gram hooked mass to Spring 1. You can stop the springfrom bouncing up and down by pressing the stop sign located next to the top of the spring. Determine the load force (F) of the 100-gram mass by converting grams to kilograms, then use F = mg. F: Step 4: Carefully record the amount of stretch {it} that the spring experiences when loaded with the 100 gram mass. This is indicated by the Equilbrium Position line {Green dotted line}. X: Step 5: Rearrange Hooke's law, F = loz, solving for lc Then determine the force constant [kl of the Spring 1 using the force from Step 3 and the stretch from Step 4. k