The discussion revolves around determining the spring constant (k) using data obtained from a spring system with a 0.5 kg weight. The data includes displacement in the x direction over time, and participants are exploring methods to analyze this data effectively.
Some participants have suggested using graphical analysis to determine the period of oscillation, while others propose conducting a Fourier analysis of the data. There is an acknowledgment of the limitations of the available data, and multiple approaches are being explored without a clear consensus on the best method.
Participants note that they are constrained by the data available, which consists solely of displacement as a function of time, and that further testing is not an option due to homework guidelines.
Plot a graph of the data, with time as the abscissa and displacement as the ordinate. From this graph, you should be able to visually tell what the period of the oscillation is. Assuming you know the relationship between the period and the frequency, you can then use Mentz114's formula to calculate the spring constant.southport said:Using a program called tracker we have got data from a spring holding a 0.5 kg weight. We have the displacement in the x direction (positive x direction being down) and time. The task is to somehow find the spring constant (k) but I cannot for the love of me figure it out. Any help is greatly appreciated and this is urgent!