Astonishing evaluation of definite integral through kitchen spoon (English subtitles)
Channel: Robert Mařík
Date: 2015-03-12

The video shows spoon as a variant of Prytz hatchet planimeter. This "planimeter" is used to evaluate certain definite integral. The music is due to pleasant young band from Brno, Naslouchej mandarinkam. In Czech language with English subtitles. For explanation see also http://user.mendelu.cz/marik/mechmat/planimeters_with_explanations/

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