A.platinum
B.carbon
C.copper
D.constantan
Related Mcqs:
- Which one of the following thermocouples develops least e.m.f. for the same difference of temperature between hot and cold junctions?
- Which thermocouple can measure the highest temperature?
- Under identical values of cold and hot junction temperatures which thermocouple given the highest output
- Which of the following material has nearly zero temperature co-efficient of resistance?
- Which of the following materials has a negative temperature co-efficient of resistance?
- Which of the following materials has minimum temperature coefficient of resistance
- The method of increasing fatigue resistance by over-stressing the metal by successively increasing loading is known as
- International ohm is defined in terms of the resistance of __________?
- Which of the following temperature measuring devices is widely used to measure the temperature in furnaces?
- German silver is an alloy of
