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ECE · Q322

Measurement And Instrumentation

Engineering and GATE · ECE · question 322

Q322

Bridge circuits using resistance temperature detectors (RTD's) in temperature measurements usually employ the "three lead system" so as to obtain

A.
higher sensitivity
B.
better impedance matching
C.
compensation for signal wire resistance to the detector
Answer
D.
reduction in power consumption

Answer: Option C

Solution

Answer: Option C
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