The thermo e.m.f. of a thermo­couple is at room temperature. A galvanometer of 40 ohm resistance, capable of detecting current as low as 10-5...

The thermo e.m.f. of a thermo­couple is at room temperature. A galvanometer of 40 ohm resistance, capable of detecting current as low as 10-5 A, is connected with the thermocouple. The smallest temperature difference that can be detected by this system is

Anonymous User Physics Thermal and Chemical Effects of Current 14 Apr, 2020 56 views

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