A) a direct current flows in through the ammeter A.
B) no current flows through the ammeter A.
C) an alternating sinusoidal current flows through the ammeter A with a time period, \[T=\frac{2\pi }{\omega }\].
D) a time varying non-sinusoidal current flows through the ammeter A.
Correct Answer: B
Solution :
(b) no current flows through the ammeter A. As there is no change in magnetic flux associated with the circuit, no current is induced in the circuit. The ammeter A shows no deflection.
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