Television broadcasting  

Bitesize Space Science Waves and communication

Jon Chase demonstrates how electromagnetic waves are used in communication using an infra-red remote control and an outside TV broadcast. He discusses how television broadcast uses microwaves to communicate between Earth and satellites in space. Jon describes and performs a rap about the electromagnetic spectrum and the different types of waves. Teacher notes: The class could use the rap to ...
  • 2014
  • 00:03:50
  • 15-17
  • Added on: 09/03/2019

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