The Open University
Exploring wave motion - for iPod/iPhone
Categories
Courses, Education, Science
Number of episodes
12
Published on
2009-08-23 01:26:00
Language
English
Categories
Courses, Education, Science
Number of episodes
12
Published on
2009-08-23 01:26:00
Language
English
What are waves and what happens to them when they pass through a gap? Do different sorts of waves behave in the same way? Dr Andrew Norton of The Open University uses a ripple tank to demonstrate some of the key features of wave motion, and show how waves spread out when they pass through an aperture. Using a laser and a diffraction grating, he shows that light waves spread out in the same way. The album draws on material originally created to support The Open University course Exploring Science.
The Open University 2009
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