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What do you mean by thermocouple,cold …

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What do you mean by thermocouple,cold junction and hot junction.

Posted by Hy Shona 7 years, 2 months ago

CBSE > Class 12 > Physics

2 answers

G K 7 years, 2 months ago

A thermocouple is made by joining two. dissimilar metals at one end.... The joined end is referred as the HOT JUNCTION..... The other end of these dissimilar metals is referred as the COLD. JUNCTION.....

G K 7 years, 2 months ago

THERMOCOUPLE : It is an electrical device consisting of two dissimilar electrical conductors forming electrical junctions at differing temp. .....In other words, it is a type of sensor used for measuring the temp. in the form of an electric current or the EMF. ......

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