The Bergmann rule: heat loss as a function of the body sur-face area and volume

Product No: P1351060
Illustration of the heat loss fordifferent relationships between volumeand body surface area, using a modelconsisting of different sized roundbottom flasks that are filled withwater.


Materiallist Product Amount
Rubber stopper 26/32, 1 hole 6 mm 39258-06 2
Round bottom flask, 500 ml, PN 29 36348-00 1
Round bottom flask, BORO3.3, IGJ 29/32,100 ml 35840-00 1
Boss head 02043-00 2
Universal clamp 37715-00 2
Retort stand, 210 mm × 130 mm, h = 500 mm 37692-00 1
Cobra4 Sensor-Unit Temperature, semiconductor -20...110 °C 12640-00 2
Software Cobra4 - Single user and school licence 14550-61 1
Cobra4 Wireless-Link 12601-00 2
Cobra4 Wireless Manager 12600-00 1

Literature for this article als follows

Title Product Language
TESS and Demo advanced Manual Cobra4 Physics, Chemistry, Biology, Everyday Science 01330-02 ENG
TESS und Demo advanced Handbuch Cobra4 Physik, Chemie, Biologie, Alltagsphänomene 01330-01 DEU

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Product No: P1351060

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