ECE :: Network Analysis and Synthesis
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The zeros of a minimum phase function lie on
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A network contains only independent current source and resistors. If the values of all resistors are doubled, the value of the node voltage
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Which of the following statements is correct?
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Which of the following statements is correct?
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The response to sinusoidal excitation can be found by
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The time constant of an R.C. circuit increases if the value of resistance is
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For an RC impedance function
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Assertion (A): In high Q circuits poles of Y(s) lie close to ω axis in complex frequency plane.
Reason (R): Q is inversely proportional to damping factor.
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If the ratio p(s)/q(s) represents a transfer function then
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In the above circuit, if the power dissipated in the 6 Ω resistor is zero then V is
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A.
In the magnetic circuit energy is needed continuously to maintain the flux
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B.
In the magnetic circuit energy is needed continuously to maintain the flux
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C.
The flow of current in the electric circuit involves discontinuous expedition of energy
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D.
The flow of current in the electric circuit requires energy for creating the current but not to maintain it
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