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1
GATE ECE 2004
MCQ (Single Correct Answer)
+2
-0.67
For the lattice circuit shown in Fig., $${Z_a} = j\,2\,\Omega \,\,and\,\,{Z_b} = \,\,2\Omega $$. The values of the open circuit impedance parameters
$$Z\,\left[ {\matrix{ {{Z_{11}}} & {{Z_{12}}} \cr {{Z_{21}}} & {{Z_{22}}} \cr } } \right]\,$$ are GATE ECE 2004 Network Theory - Two Port Networks Question 31 English
A
$$\,\left[ {\matrix{ {1 - j} & {1 + j} \cr {1 + j} & {1 + j} \cr } } \right]$$
B
$$\,\left[ {\matrix{ {1 - j} & {1 + j} \cr {-1 + j} & {1 - j} \cr } } \right]$$
C
$$\,\left[ {\matrix{ {1 + j} & {1 + j} \cr {1 - j} & {1 - j} \cr } } \right]$$
D
$$\,\left[ {\matrix{ {1 + j} & {j - 1} \cr {j - 1} & {1 + j} \cr } } \right]$$
2
GATE ECE 2004
MCQ (Single Correct Answer)
+2
-0.6
For the circuit shown in Figure, the initial conditions are zeros. Its transfer function $$H(s) = {{{V_c}\,(s)} \over {{V_i}\,(s)}}$$ is GATE ECE 2004 Network Theory - Two Port Networks Question 30 English
A
$${1 \over {{s^2}\, + \,{{10}^6}\,s\, + \,{{10}^6}}}$$
B
$${{{{10}^6}} \over {{s^2}\, + \,{{10}^3}\,s\, + \,{{10}^6}}}$$
C
$${{{{10}^3}} \over {{s^2}\, + \,{{10}^3}\,s\, + \,{{10}^6}}}$$
D
$${{{{10}^6}} \over {{s^2}\, + \,{{10}^6}\,s\, + \,{{10}^6}}}$$
3
GATE ECE 2003
MCQ (Single Correct Answer)
+2
-0.6
The driving-point impedance Z(s) of a network has the pole-zero locations as shown in figure. If Z(0) = 3, then Z(s) is GATE ECE 2003 Network Theory - Two Port Networks Question 32 English
A
$${{3\,(s + 3)} \over {{s^2}\, + \,2s\, + 3}}$$
B
$${{2\,(s + 3)} \over {{s^2}\, + \,2s\, + 2}}$$
C
$${{3\,(s - 3)} \over {{s^2}\, - \,2s\, - 3}}$$
D
$${{2\,(s - 3)} \over {{s^2}\, - \,2s\, - 3}}$$
4
GATE ECE 2003
MCQ (Single Correct Answer)
+2
-0.6
The impedance parameters Z11 and Z12 of the two-port network in figure are GATE ECE 2003 Network Theory - Two Port Networks Question 51 English
A
Z11 = 2.75Ω and Z12 =0.25Ω
B
Z11 = 3Ω and Z12 =0.5Ω
C
Z11 = 3Ω and Z12 =0.25Ω
D
Z11 = 2.25Ω and Z12 =0.5Ω
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General Aptitude
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Network Elements State Equations For Networks Network Graphs Miscellaneous Sinusoidal Steady State Response Network Theorems Two Port Networks Transient Response
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Pin Details of 8085 and Interfacing with 8085 Instruction Set and Programming with 8085
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Discrete Fourier Transform and Fast Fourier Transform Discrete Time Signal Fourier Series Fourier Transform Continuous Time Signal Laplace Transform Fourier Transform Representation of Continuous Time Signal Fourier Series Transmission of Signal Through Continuous Time LTI Systems Miscellaneous Sampling Continuous Time Linear Invariant System Discrete Time Linear Time Invariant Systems Discrete Time Signal Z Transform Transmission of Signal Through Discrete Time Lti Systems
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Probability and Statistics Transform Theory Numerical Methods Calculus Differential Equations Linear Algebra Vector Calculus Complex Variable
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Frequency Response Operational Amplifier Power Amplifier Diodes Oscillators Feedback Amplifier 555 Timer Bipolar Junction Transistor FET and MOSFET
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