The force of gravity depends on the mass Whiteboard exercise Play

The force of gravity depends on the mass Student activity Play

The frequency of the perceived wave Animation Play

The frequency of the wave perceived by the observer Animation Play

The graphs representing the same distance Whiteboard exercise Play

The impossible event Student activity Play

The impossible event Animation Play

The Law of Gravitation Glossary Play

The Law of Gravitation Whiteboard exercise Play

The Law of Gravitation Student activity Play

The path of a charge moving in an electric field Animation Play

The path of a charge moving perpendicular to the filed lines Animation Play

The principle of conservation of charge Student activity Play

The principle of conservation of charge Simulation Play

The principle of conservation of charge Whiteboard exercise Play

The principle of conservation of momentum Student activity Play

The principle of conservation of momentum Whiteboard exercise Play

The race Game Play

The same distance Student activity Play

The same distance Whiteboard exercise Play

The set of elementary events Student activity Play

The structure of the brain Slideshow Play

The time of flight of the ball Whiteboard exercise Play

The trajectory of a moving body when the potential is constant Animation Play

The velocity of a charge moving along the filed lines Animation Play