Change g, m, l, dampting, theta, see angle/t graph
http://mw.concord.org/nextgen/#interactives/physics/pendulums/pendulum
Change g, m, l, dampting, theta, see angle/t graph
http://mw.concord.org/nextgen/#interactives/physics/pendulums/pendulum
Beats
Hovercraft hits spring and oscillates, change k, m, speed, see x/t graph with damping
http://www.thephysicsaviary.com/Physics/Programs/Labs/HorizontalOscillationswDampingLab/index.html
Helen rates this resource as good
Change l, m, g, friction, see bar charts
https://phet.colorado.edu/sims/html/pendulum-lab/latest/pendulum-lab_en.html
Use conservation of L to find MoI of disc
https://app.pivotinteractives.com/activities/5a0e67efbe76c1001ed0d79c/preview
Balance the beam with different masses
http://www.physicsclassroom.com/Physics-Interactives/Balance-and-Rotation/Balance-Beam
See pendulum, air track and turntable
https://app.pivotinteractives.com/activities/5a62501f0a510f001ad90897/preview
Torque, inertia, acceleration
Torque, inertia, acceleration