Question

Detector is very sensitive in a high voltage Schering bridge.

(a) True

(b) False

This question was posed to me in a national level competition.

My question is taken from High Voltage Schering Bridge topic in chapter Measurement of Inductance and Capacitance of Electrical Measurements

Answer 1

The correct answer is (a) True

For explanation I would say: In a high voltage Schering bridge the ratio arms have high impedance values. As a result, a very small current is drawn by the ratio arms. Hence the detector must be very sensitive in a high voltage Schering bridge.