MCQ 1 Which of the following theorem is used for the analysis of a transistor circuit

Correct Answer Choice A Reciprocity
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MCQ 16 The most elementary form of a loop which cannot be further divided into other loops is called

Correct Answer Choice D mesh
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MCQ 2 An element which supplies electric energy to the circuit is called

Correct Answer Choice A active element
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MCQ 4 In a series R-L-C circuit at resonance

Correct Answer Choice B admittance is maximum
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MCQ 17 Series resonant circuit is sometimes known as

Correct Answer Choice B acceptor circuit
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MCQ 3 Parallel resonant circuit is sometimes known as

Correct Answer Choice A rejector circuit
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MCQ 15 A term used to express the amount of electric energy stored in electrostatic field is

Correct Answer Choice A joules
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MCQ 25 A series-resonant circuit implies

Correct Answer Choice B unity pf and maximum current
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MCQ 8 The quality factor of R-L-C circuit will increase if

Correct Answer Choice A R decreases
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MCQ 5 The internal conductance of ideal voltage source is

Correct Answer Choice A infinite
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MCQ 18 Voltage resonance means

Correct Answer Choice A series resonance
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MCQ 14 At parallel resonance, the current flowing through L and C are

Correct Answer Choice C equal
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MCQ 29 Capacitor opposes change in

Correct Answer Choice B voltage
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MCQ 6 Inductor opposes change in

Correct Answer Choice A current
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MCQ 19 An ideal voltage source has

Correct Answer Choice B zero internal resistance
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MCQ 9 Parallel resonant circuit is sometime called as

Correct Answer Choice B capactive circuit
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MCQ 24 When short circuit, current flow in circuit will

Correct Answer Choice D Infinite
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MCQ 7 In the power system, under the conditions of maximum power transfer, the efficiency is nearly

Correct Answer Choice B 50 %
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MCQ 26 The flow of dc current through an inductor is effected at the time of

Correct Answer Choice C both turning on and off
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MCQ 20 In a loss free R-L-C circuit the transient current will be

Correct Answer Choice D sinusoidal
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MCQ 10 In a parallel resonant circuit, the current through capacitor is

Correct Answer Choice D more than line current
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MCQ 28 Property of an electrical circuit that dissipates electric energy

Correct Answer Choice A resistance
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MCQ 13 Which of the following element provides protection against overload

Correct Answer Choice D fuse
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MCQ 30 Which of the following does not refer to electrical energy

Correct Answer Choice D volt × coulomb
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MCQ 11 The internal conductance of an ideal current source is

Correct Answer Choice B zero
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MCQ 27 Charge in the capacitor is stored at the

Correct Answer Choice B plates
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MCQ 21 When Q-factor of a circuit is high, then

Correct Answer Choice D none of these
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MCQ 23 When a capacitor is connected in parallel to an highly inductive circuit, the phase angle will

Correct Answer Choice B decrease
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MCQ 22 The current through an inductor follows

Correct Answer Choice C an exponential growth
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MCQ 12 Which of the following circuit is also called anti-resonant circuit?

Correct Answer Choice B Parallel resonant circuit
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