This program investigates some of the key concepts of physics. Using a drum kit we look at how sound works, how we make it, and how it gets around. We investigate electricity and electromagnetism and compare the similarities between a remote control car and a mobile phone charger. Finally, we take a look at radioactivity and discover a radioactive device that can be found in almost every family home.

DVD playback contains options for closed captioning and/or descriptive video.

1 dvd; chapters: introduction sound magnetism andelectricity radioactivity conclusion