Horizon. [Season 46, Episode 6], How long is a piece of string? /

Measurement is something we take for granted. But imagine a world without measurement. No distance, no time, no weight, no mass. It would be impossible to describe what something looks like, where it is or how it relates to anything. Creating a system of measurement has allowed us to understand how...

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Bibliographic Details

Other Authors:	Liddell, Rob (Television producer and director) (Director, Producer)
Format:	Video
Language:	English
Language Notes:	In English.
Published:	London, England : BBC Worldwide, [2009]
Series:	Academic Video Online
Subjects:	Measurement. Quantum theory. Quantum Theory Mesure. Théorie quantique. Educational television programs. Émissions éducatives télévisées.
Online Access:	Connect to this streaming video (Alexander Street Press)