What is the condition to achieve a high sensitivity in a Kelvin bridge?(a) low voltage(b) high power(c) medium resistance(d) high currentI have been asked this question in an interview for internship.The origin of the question is Kelvin Bridge in chapter Measurement of Resistance of Electrical Measurements

What is the condition to achieve a high sensitivity in a Kelvin bridge

1.	What is the condition to achieve a high sensitivity in a Kelvin bridge?(a) low voltage(b) high power(c) medium resistance(d) high currentI have been asked this question in an interview for internship.The origin of the question is Kelvin Bridge in chapter Measurement of Resistance of Electrical Measurements
Answer» Right answer is (d) high current The BEST I can EXPLAIN: The condition to ACHIEVE a high SENSITIVITY in a Kelvin bridge is that the measuring current should be high enough so as to sensitize the null detector.

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