Stretch young minds in their understanding of springs! Add an interesting interactive to promote awareness of factors such as stiffness, ground friction, and air resistance. The resource contains custom controls, allowing individuals to...

How would a pendulum work on the moon or Jupiter? To answer that question scholars control up to two pendulums including their location, length, mass, and amplitude. Added controls include changing the friction and strength of gravity....

Everything that happens is an interaction, from the wind blowing a sail to a cannon ball being thrust out of a cannon. A simulation shows the interactions involving a sail, air, ball, pirate, cannon, deck, ocean, and the Earth and...

Use this interactive, animated lab to explore conservation of mechanical energy.

This program gives students a visual representation of the forces on a block that is on an inclined plane. The students can watch how force gravity, force normal, and force friction change as the angle of the plane changes. Students can...