Network Theory And Analysis MCQ Questions & Answers

Network Theory And Analysis MCQ Questions & Answers | ECE

Learn Network Theory And Analysis MCQ questions & answers are available for a Electronics and Communications Engineering(ECE) students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Network Theory And Analysis MCQ question is the important chapter for a Electronics and Communications Engineering(ECE) and GATE students. Page-6 section-1

The series element of a band stop filter is

A) Capacitive B) Inductive C) Series combination of inductance and capacitance D) Parallel combination of inductance and capacitance

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Answer & Solution

Answer: Option D

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To replace a faulty 10 millihenry choke, you could use:

A) Two 20 millihenry chokes in series B) Two 5 millihenry chokes in series C) Two 30 millihenry chokes in parallel D) Two 5 millihenry chokes in parallel

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Answer: Option B

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The value of resistance as measured by a Wheatstone bridge is 10.0 kΩ using a voltage source of 10.0 V. The same resistance is measured by the same bridge using 15.0 V. The value of resistance is

A) 15.0 KΩ B) 15.5 KΩ C) 16.6 KΩ D) 10.0 KΩ

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Answer: Option D

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For the two port network shown in the figure
The value of [h] parameter matrix is
Network Theory and Analysis mcq question image

A) \[\left[ {\begin{array}{*{20}{c}} 1&0 \\ { - 1}&1 \end{array}} \right]\] B) \[\left[ {\begin{array}{*{20}{c}} 0&1 \\ { - 1}&1 \end{array}} \right]\] C) \[\left[ {\begin{array}{*{20}{c}} 0&1 \\ 1&{ - 1} \end{array}} \right]\] D) \[\left[ {\begin{array}{*{20}{c}} 0&1 \\ 1&1 \end{array}} \right]\]

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Answer & Solution

Answer: Option B

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Two coils having equal resistance but different inductances are connected in series. The time constant of the series combination is

A) Sum of the time constants of the individual coils B) Average of the time constants of the individual coils C) Geometric mean of the time constants of individual coils D) Product of the time constants of the individual coils

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Answer & Solution

Answer: Option B

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In a tree number of branch b = 10, number of node n = 5. Number of fundamental loop is

A) 14 B) 4 C) 6 D) 16

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Answer: Option C

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In the given circuit, the maximum power (in Watts) that can be transferred to the load R_L is . . . . . . . .
Network Theory and Analysis mcq question image

A) 2.45 B) 4.56 C) 1.66 D) 6.78

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Answer: Option C

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At series or parallel resonance, the circuit power factor is . . . . . . . .

A) 0 B) 5 C) 1 D) 8

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Answer: Option C

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Find the resonant frequency in the below circuit
Network Theory and Analysis mcq question image

A) 229.72 Hz B) 195.54 Hz C) 405.07 Hz D) 296.54 Hz

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Answer & Solution

Answer: Option A

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A series RLC circuit has ω₀ = 10⁵, Q = 50, R = 400 Ω. The value of C is

A) 250 pF B) 1000 pF C) 500 pF D) 1.25 pF

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Answer & Solution

Answer: Option C

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