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Volume expansion of gases at constant pressure

Volume expansion of gases at constant pressure

Item no.: P1291600

Difficulty Expenditure of Time print
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Principle

Heating a volume of air can result in both an increase in volume as well as an increase in pressure. The change can be shown by a manometer with movable arms. The pressure is held constant, so that the change of the thermodynamical state is an isobaric process.

Benefits

  • Optimised for demonstration experiments: Transformation from horizontal into vertical direction
  • Demonstrative measurement value indication using Cobra4 MobileLink2 with large-scale display
  • Secure fastening of burners and hot vessels
  • Glass equipment, liquid levels and flowing liquids can be observed easily on the plain background
Document     Filesize
12916_02.pdf Experiment guide, English 356.69 KB

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