Physics, asked by devsachdeva565, 1 month ago

standerd resistance coil are made up which material and why?​

Answers

Answered by phoenixempire080
1

Answer:

STANDARD RESISTANCE COIL ARE MADE UP OF ALLOYS LIKE CONSTANTAN AND MANGANIN BECAUSE THEY HAVE VERY HIGH RESISTANCE VALUES AND THEY DON'T GET AFFECTED BY ATMOSPHERIC FACTORS LIKE MOISTURE, AIR ETC.

HOPE IT HELPS

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