ECE :: Network Analysis and Synthesis
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The circuit shown in figure is a
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For a reactance function H(s)
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A sinusoidal current having peak value of 7.07 A is superimposed on dc of 5A. If a hot-wire ammeter is used to measure the combined current in the circuit, it will indicate __________ ampere.
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An ideal current source has
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The series element in band pass filter is
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The flux linkage ψ, self inductance L and current i are related as
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Assertion (A): A band elimination filter attenuates signals whose frequencies lie between the cutoff frequencies.
Reason (R): A band elimination circuit is very different from band pass circuit.
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In a pure capacitive circuit if the supply frequency is reduced to 1/2, the current will
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Two coupled coils lie in parallel planes such that 50% of magnetic flux produced by one links the other. The coefficient of coupling is
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