Q. A zinc carbon cell is a primary cell.

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Q. When determining Thevenin's resistance of a circuit

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Q. For a given line voltage, four heating coils will produce maximum heat when connected

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Q. The integral of a unit step function is

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Q. As per Euler's identity e^(jωt) = cos ωt + j sin ωt

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Q. Two network said to be dual to each other

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Q. When cells are connected in series, emfs of all cells must be equal.

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Q. Which of the following is not a non-linear element?

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Q. Nodal analysis is applicable to __________ .

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Q. For a series circuit of variable R and XL, the impedance locus is

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Q. A capacitor does not allow sudden changes

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Q. Assertion (A): Thevenin's theorem helps us to find current in a branch of a network for different values of impedances of that branch.

Reason (R): Thevenin's equivalent circuit replaces a network by a voltage source in series with impedance.

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Q. If a 'live' conductor of a public supply touches earth metal

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Q. If a fuse is higher than required current rating is employed in a circuit, it will

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Q. A series circuit has fixed resistance and variable reactance. The impedance locus will be a straight line parallel to Y-axis.

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Q. In ionic bonding, the valence electron is donated by one atom and accepted by the other atom.

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Q. For stable network, the real part of poles and zeros of driving point function must be

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Q. Maximum power from a source having internal resistance Ri is delivered to a resistive load RL, if

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Q. Terra-watt is equal to

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Q. The opposition of an inductor to current flow

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