A permanent magnet moving coil ammeter has a coil resistance of 99ohm – McqOptions

MCQOPTIONS

1.	A permanent magnet moving coil ammeter has a coil resistance of 99ohm and Full Scale DeflectionFSD. current of 0.1mA. Shunt resistance is 1 ohm. Current through the meter at 0.5 F.S.D is
A.	0.007mA
B.	0.05mA
C.	0.023mA
D.	0.1mA
Answer» C. 0.023mA

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