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How and Why?: Invisible Waves

on BBC One London

An enquiry into physics teaching in the 11-16 age range.
Introduced by W. Ritchie.

Sound, light, and the other waves of the electromagnetic spectrum cannot be seen. How can we show they are waves?
Previously shown in December 1964
(to 16.45)

Contributors

Presenter:
W. Ritchie
Presented by:
M. Smith
Director:
John Field
Producer:
John Cain

BBC One London

About BBC One

BBC One is a TV channel that started broadcasting on the 20th April 1964. It replaced BBC Television.

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