Explore value of g on other planets
Tag: KS3
Find your weight
Balanced vs Unbalanced forces
Rocket sled
Effect of friction, air resistance, force on motion of sled
http://www.physicsclassroom.com/Physics-Interactives/Newtons-Laws/Rocket-Sledder
Play with densities, see forces
https://phet.colorado.edu/sims/density-and-buoyancy/buoyancy_en.html
Change mass, parachute size, height
http://www.physicsclassroom.com/Physics-Interactives/Newtons-Laws/Skydiving
Van de Graaff discharge
Change direction of current, see field lines, compass
http://www.walter-fendt.de/html5/phen/magneticfieldwire_en.htm
Helen rates this resource as Good
Build up field arrows by moving charge near other charge
http://mw.concord.org/nextgen/#interactives/physics/electrostatics-physics/direction-force-physics
Helen rates this resource as Good
See pattern of field lines
http://www.physicsclassroom.com/Physics-Interactives/Static-Electricity/Electric-Field-Lines