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1
GATE EE 1998
MCQ (Single Correct Answer)
+1
-0.3
One of the applications of current mirror is
A
Output current limiting
B
Obtaining a very high current gain
C
Current feedback
D
Temperature stabilized biasing
2
GATE EE 1996
MCQ (Single Correct Answer)
+1
-0.3
The depletion region (or) space charge region (or) transition region in a semiconductor $$p-n$$ junction diode has
A
electrons and holes
B
positive ions and electrons
C
positive and negative ions
D
negative ions and holes
3
GATE EE 1994
MCQ (Single Correct Answer)
+1
-0.3
In the transistor circuit shown in figure. Collector to ground voltage is $$+20V.$$ Which of the following is the probable cause of error? GATE EE 1994 Analog Electronics - Bjt and Mosfet Biasing Question 10 English
A
Collector Emitter terminals shorted
B
Emitter to ground connection open
C
$$10\,\,k\Omega $$ resistor open
D
Collector base terminals shorted
4
GATE EE 1991
MCQ (Single Correct Answer)
+1
-0.3
Figure shown below shows a common emitter amplifier. The quiescent collector voltage of the circuit is approximately. GATE EE 1991 Analog Electronics - Bjt and Mosfet Biasing Question 11 English
A
$${{20} \over 3}V$$
B
$$10V$$
C
$$14V$$
D
$$20V$$
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Electric Circuits
Network Elements Transient Response Two Port Networks Sinusoidal Steady State Analysis Network Theorems Three Phase Circuits Graph Theory
Electrical Machines
Induction Machines D.C Machines Transformers Synchronous Machines
Engineering Mathematics
Linear Algebra Differential Equations Probability and Statistics Complex Variable Transform Theory Numerical Methods Calculus Vector Calculus
Signals and Systems
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
Power Electronics
Power Semiconductor Devices Ac Voltage Controllers Single and Three Phase Rectifier Choppers and Commutation Techniques Inverters
Power System Analysis
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
Digital Electronics
Boolean Algebra Combinational Circuits Logic Gates Logic Families and Memories Minimization Sequential Circuits Analog to Digital and Digital to Analog Converter Microprocessor
Analog Electronics
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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Time Varying Fields Electrostatics Magnetostatics
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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
Electrical and Electronics Measurement
Basic of Indicating Instruments Error Analysis and Measurement Cathode Ray Oscilloscope Measurement of Resistance and A.C Bridges Digital Voltmeters Questions Potentiometer and Instrument Transformers Measurement of Energy and Power
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Verbal Ability Logical Reasoning Numerical Ability
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