Lucrări de laborator asistate de calculator. Determinarea căldurii specifice a lichidelor şi solidelor
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2023-10-07 12:57
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RUSU, Alexandru, PÎRŢAC, Constantin, GUTIUM, Serghei. Lucrări de laborator asistate de calculator. Determinarea căldurii specifice a lichidelor şi solidelor. In: Telecommunications, Electronics and Informatics, Ed. 5, 20-23 mai 2015, Chișinău. Chișinău, Republica Moldova: 2015, Ed. 5, pp. 507-508. ISBN 978-9975-45-377-6.
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Telecommunications, Electronics and Informatics
Ed. 5, 2015
Conferința "Telecommunications, Electronics and Informatics"
5, Chișinău, Moldova, 20-23 mai 2015

Lucrări de laborator asistate de calculator. Determinarea căldurii specifice a lichidelor şi solidelor


Pag. 507-508

Rusu Alexandru, Pîrţac Constantin, Gutium Serghei
 
Universitatea Tehnică a Moldovei
 
 
Disponibil în IBN: 25 mai 2018


Rezumat

We propose a method to determine the specific heat of liquids and solids, which involves the heating of the substance under investigation in an electrical calorimeter and collecting data points using a digital thermometer interfaced with a computer. The software enables data transfer from the digital thermometer to the computer, processing it using the LeastSquares Method to determine the specific heat of the studied substance and concluding with report of this laboratory workshop.

Cuvinte-cheie
Digital thermometer interfaced with computer, electrical calorimeter,

specific heat