In a Schering bridge, the dial of the variable capacitor is calibrated – McqOptions

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1.	In a Schering bridge, the dial of the variable capacitor is calibrated directly in terms of the dissipation factor of the unknown arm. At 50 Hz frequency, the value of the dissipation factor of the unknown capacitor was found to be D. What would be the value of the dissipation factor at 60 Hz
A.	6 D
B.	1 / 6 D
C.	5 / 6 D
D.	6 / 5 D
Answer» E.

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