Angle of depression Student activity Play

Angle of depression Simulation Play

Angle of elevation Student activity Play

Echolocation Animation Play

Echolocation Whiteboard exercise Play

Echolocation Student activity Play

Energy and amplitude Student activity Play

Low frequency active sonar Illustration Play

Noise pollution Student activity Play

Practical application of the Doppler effect Student activity Play

Sound waves Student activity Play

Sunken galleon Whiteboard exercise Play

The application of the Doppler effect Animation Play

The Doppler effect Whiteboard presentation Play

The oscilloscope Illustration Play