The amplitude and the period of the transformed functions Whiteboard exercise Play

The angular velocity vector Animation Play

The apparent movement of the stars Student activity Play

The cock on the roof Animation Play

The cone Student activity Play

The cone Simulation Play

The correct perpendicular lines Whiteboard exercise Play

The direction of the Earth's rotation Whiteboard exercise Play

The displacement-time graphs for damped motion Animation Play

The displacement-time graphs for damped motion Animation Play

The displacement-time graphs for damped motion Simulation Play

The displacement-time graphs for damped motion Whiteboard exercise Play

The displacement-time graphs for damped motion Animation Play

The displacement-time graphs for damped motion Animation Play

The displacement–time graphs for damped motion Student activity Play

The Doppler effect Student activity Play

The Doppler effect Simulation Play

The Earth's gravitation Animation Play

The Earth's rotation Animation Play

The electron configuration of an atom and its position in the periodic table Student activity Play

The equilibrium of the moments of the forces Animation Play

The force of gravity Animation Play

The formula for the space diagonal of a cube Student activity Play

The frequency of the wave perceived by the observer Animation Play

The function of a commutator Animation Play