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Electric Circuits

Electric Circuits
In ideal system coefficient of coupling(k) is

 0
 1
 Both 2 and 3
 ∞

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Electric Circuits
The alternative names for active power is/are

All of these
 average power.
 real power.
 true power.

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Electric Circuits
Lowest current density is generally recommended for plating of

 bronze.
 chromium.
 cadmium.
 silver.

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Electric Circuits
While comparing magnetic field and electric circuits, the point of dissimilarity exists while considering

 mmf and emf.
 flux and current flow.
 permeance and conductance.
 reluctance and resistance.

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Electric Circuits
Find the total power absorbed by the resistor in the given circuit.

  6 W.
 30 W.
 12 W.
 24 W.

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Electric Circuits
Constant K type HPF (high pass filter) having cut off frequency 12 KHz and nominal impedance Ro = 500 Ω Find shunt arm inductor L and series arm capacitance C for T and π section of HPF ?

 None of these.
 L = 3.316 mH, C = 0.0132 μF.
 L = 0.0132 mH, C = 0.0132 μF.
 L = 3.316 mH, C = 132 μF.

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MORE MCQ ON Electric Circuits

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