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D1073

PART D
Answer any two questions, each carries 10 marks
a) Derive the equations for balance in the case of Maxwell’s inductance —capacitance
bridge.
b) Explain the working of a 60 potentiometer with figure.

Explain how CRO can be used to measure frequency and phase angle
a) Explain the measurement of any non-electrical quantity employing load cell.

b) How strain is measured using a strain gauge?

ಸೇರ RR

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