Search results

Refine by year level


Refine by learning area


Refine by topic

Main topic Specific topic Related topic
Listed under:  Science  >  Forces and energy  >  Mechanical energy  >  Vibration
Video

Elliot and the Surfing Scientist: Making a mobile phone disco

Have you ever wondered how sound travels? Watch Ruben Meerman, the Surfing Scientist, as he makes a mini disco using his mobile phone to discover the answer.

Video

Melbourne Recital Centre

This 6 minute video segment from Catalyst explains how understanding the properties of sound and modelling has been successfully applied to create the ideal space for recitals.

Video

Squeaky sand

This six minute video segment from Catalyst Two compares two beaches, one with white squeaky sand, the other with darker non-squeaky sand and their sand studied under a microscope. Dr Tim Senden attempts to shed some light on this mystery with the use of a visual model. Sand avalanches and the production of sound come into ...