Question: The ac bridge shown in Fig. 9.84 is known as a Maxwell bridge and is used for accurate measurement of inductance and resistance of a

The ac bridge shown in Fig. 9.84 is known as a Maxwell bridge and is used for accurate measurement of inductance and resistance of a coil in terms of a standard capacitance Cs‹… Show that when the bridge is balanced,
Lx = R2R3s and Rx = R2 / R1 R3
Find Lx and Rx for R1 = 40k Î©, R2 = 1.6k Î©, R3 = 4k Î©, and Cs = 0.45 Î¼ F.

Ry C. AC meter

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