Change k, m,, dampting see graphs of x, v, a, Energy
http://physics.bu.edu/~duffy/HTML5/mass_on_spring_damped.html
Change k, m,, dampting see graphs of x, v, a, Energy
http://physics.bu.edu/~duffy/HTML5/mass_on_spring_damped.html
Pendulum wave, change A, ball size
Solar system/Kepler
http://ct.excelwa.org/ctfiles/apps/solarSystems/solarSystems.html
Vary mass/number of springs, measure T, k
https://app.pivotinteractives.com/activities/5a79fbbf4428ef002000ac06/preview
Coupled pendula – change initial positions
Solar system/Kepler
https://phet.colorado.edu/sims/my-solar-system/my-solar-system_en.html
Explore falling spring with attached masses
Change angle, l, planet, measure T
http://www.thephysicsaviary.com/Physics/Programs/Labs/PendulumLab/index.html
Beats
Hovercraft hits spring and oscillates, change k, m, speed, see x/t graph
http://www.thephysicsaviary.com/Physics/Programs/Labs/HorizontalOscillationsLab/index.html
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