Newton's mountain Whiteboard exercise Play

Newton's mountain Student activity Play

Point mass Animation Play

Potential Class activity Play

Potential Whiteboard presentation Play

Potential energy Student activity Play

Potential energy and the centre of gravity Whiteboard exercise Play

Potential energy and the centre of gravity Student activity Play

Potential energy of a gravitational field Animation Play

Power station Animation Play

Resultant acceleration Animation Play

The balls Animation Play

The direction of gravitational attraction for a system of bodies Animation Play

The direction of the gravitational pull for one body Animation Play

The Earth's gravitation Animation Play

The effect of the centrifugal force Animation Play

The force of gravity Animation Play

The force of gravity depends on the distance Student activity Play

The force of gravity depends on the distance Simulation Play

The force of gravity depends on the distance Whiteboard exercise Play

The force of gravity depends on the mass Whiteboard exercise Play

The force of gravity depends on the mass Student activity Play

The force of gravity depends on the mass Simulation Play

The gravitational field strength Animation Play

The gravitational interaction of bodies Student activity Play