Change g, m, k, dampting, A, see x/t graph
http://mw.concord.org/nextgen/#interactives/physics/pendulums/spring-mass
Change g, m, k, dampting, A, see x/t graph
http://mw.concord.org/nextgen/#interactives/physics/pendulums/spring-mass
11 springs pulled down to different amplitudes
https://app.pivotinteractives.com/activities/58c095191c22bc00117d0cff/preview
Helen rates this resource as good
Change k, m, A, g, see x /t graph, bar charts