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1
GATE EE 2017 Set 2
MCQ (Single Correct Answer)
+2
-0.6
For the circuit shown below, assume that the $$OPAMP$$ is ideal. GATE EE 2017 Set 2 Analog Electronics - Operational Amplifier Question 20 English

Which one of the following is TRUE?

A
$${v_0} = {v_s}$$
B
$${v_0} = 1.5\,{v_s}$$
C
$${v_0} = 2.5\,{v_s}$$
D
$${v_0} = 5\,{v_s}$$
2
GATE EE 2015 Set 1
MCQ (Single Correct Answer)
+2
-0.6
The op-amp shown in the figure has a finite gain $$A = 1000$$ and an infinite input resistance. A step voltage $${V_i} = 1\,\,mV$$ is applied at the input at time $$t = 0$$ as shown. Assuming that the operational amplifier is not saturated, the time constant (in millisecond) of the output voltage $${V_o}$$ is GATE EE 2015 Set 1 Analog Electronics - Operational Amplifier Question 23 English
A
$$1001$$
B
$$101$$
C
$$11$$
D
$$1$$
3
GATE EE 2015 Set 2
MCQ (Single Correct Answer)
+2
-0.6
The saturation voltage of the ideal op-amp shown below is $$ \pm 10\,V.$$ The output voltage $${V_O}$$ of the following circuit in the steady-state is GATE EE 2015 Set 2 Analog Electronics - Operational Amplifier Question 22 English
A
square wave of period $$0.55$$ $$ms.$$
B
triangular wave of period $$0.55$$ $$ms.$$
C
square wave of period $$0.25$$ $$ms. $$
D
triangular wave of period $$0.25$$ $$ms.$$
4
GATE EE 2014 Set 3
MCQ (Single Correct Answer)
+2
-0.6
The transfer characteristic of the Op-amp circuit shown in figure is GATE EE 2014 Set 3 Analog Electronics - Operational Amplifier Question 25 English
A
GATE EE 2014 Set 3 Analog Electronics - Operational Amplifier Question 25 English Option 1
B
GATE EE 2014 Set 3 Analog Electronics - Operational Amplifier Question 25 English Option 2
C
GATE EE 2014 Set 3 Analog Electronics - Operational Amplifier Question 25 English Option 3
D
GATE EE 2014 Set 3 Analog Electronics - Operational Amplifier Question 25 English Option 4
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Digital Electronics
Boolean Algebra Combinational Circuits Logic Gates Logic Families and Memories Minimization Sequential Circuits Analog to Digital and Digital to Analog Converter Microprocessor
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Time Response Analysis State Variable Analysis Basics of Control System Root Locus Techniques Block Diagram and Signal Flow Graph Controller and Compensator Polar Nyquist and Bode Plot Routh Hurwitz Stability
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Power System Stability Load Flow Studies Parameters and Performance of Transmission Lines High Voltage Dc Transmission Circuit Breaker Symmetrical Components and Symmetrical and Unsymmetrical Faults Per Unit System Power Generation Cost Switch Gear and Protection Generating Power Station
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Operational Amplifier 555 Timer Small Signal Modeling Bjt and Mosfet Biasing Diode Circuits and Applications Feedback Amplifiers and Oscillator Circuits Frequency Response
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Continuous Time Periodic Signal Fourier Series Sampling Theorem Miscellaneous Continuous Time Signal Fourier Transform Linear Time Invariant Systems Continuous and Discrete Time Signals Discrete Time Signal Z Transformation Continuous Time Signal Laplace Transform
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Linear Algebra Differential Equations Probability and Statistics Complex Variable Transform Theory Numerical Methods Calculus Vector Calculus
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