Page 145 - PowerPoint Presentation

MERENJE TEMPERATURE POMOĆU METODE SA TERMOELEMENTOM
TEMPERATURE MEASURING USING A METHOD WITH THERMOCOUPLE

Autor: MARKO MITROVID Učenik VII razreda Osnovne škole „Ruđer Boškovid“

Mentori: dr Milesa Sredkovid, dr Milena Davidovid, Milan Prokid
Rezime:

Cilj ovog rada je da se meri temperatura tela pomoću jedne od mnogih metoda, termo-
elementom, čiji je rad analiziran u toku eksperimenta. Tabelarno i grafički je predstavljena

zavisnost temperature tela od elektromotorne slie koja je srazmerna (linearna) porastu
temperature tečnosti čiju temperaturu merimo. U radu je poređena preciznost termo-elementa u

odnosu na drugi termometar. U ovom slučaju mi smo na raspolaganju imali živin (Hg)

termometar.

Ključne reči: termo-element, temperatura, tečnost, termometar

Abstract:

The aim of this study was to measure body temperature by using one of many methods,
thermocouple, whose work was analyzed during the experiment. Tables and graphs presented
depending on body temperature of the electromotive force which is proportional to (linear)
increase in temperature of liquid whose temperature is measured. The paper compares the
accuracy of thermocouple compared to the other thermometer. In this case we have available
mercury (Hg) thermometer.

Key words: thermocouple, temperature, liquid, thermometer