GATE EE 2001 | Sinusoidal Steady State Analysis Question 38 | Electric Circuits

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GATE EE 2001

MCQ (Single Correct Answer)

-0.3

In a series $$RLC$$ circuit at resonance, the magnitude of the voltage developed across the capacitor

is always zero

can never be greater than the input voltage

can be greater than the input voltage, however, it is $${90^ \circ }$$ out of phase with the input voltage

can be greater than the input voltage, and is in phase with the input voltage.

GATE EE 1999

MCQ (Single Correct Answer)

-0.3

The $$RMS$$ value of half $$-$$ wave rectified symmetrical square wave current of $$2A$$ is

$$\sqrt 2 \,\,A$$

$$1$$ $$A$$

$$1/\sqrt 2 A$$

$$\sqrt 3 A$$

GATE EE 1999

MCQ (Single Correct Answer)

-0.3

A series $$R-L-C$$ circuit when excited by a $$10$$ $$V$$ sinusoidal voltage source of variable frequency, exhibits resonance at $$100$$ $$Hz$$ and has a $$3$$ $$dB$$ bandwidth of $$5$$ $$Hz.$$ The voltage across the inductor $$L$$ at resonace is

$$10$$ $$V$$

$$10\sqrt 2 V$$

$$10/\sqrt 2 V$$

$$200$$ $$V$$

GATE EE 1999

MCQ (Single Correct Answer)

-0.3

The current in the circuit shown in figure is GATE EE 1999 Electric Circuits - Sinusoidal Steady State Analysis Question 27 English

$$5$$ $$A$$

$$10$$ $$A$$

$$15$$ $$A$$

$$25$$ $$A$$

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Electric Circuits

Network Elements Network Theorems Three Phase Circuits Transient Response Sinusoidal Steady State Analysis Graph Theory Two Port Networks

Electromagnetic Fields

Time Varying Fields Electrostatics Magnetostatics

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Continuous and Discrete Time Signals Linear Time Invariant Systems Continuous Time Signal Fourier Transform Discrete Time Signal Z Transformation Continuous Time Signal Laplace Transform Sampling Theorem Continuous Time Periodic Signal Fourier Series Miscellaneous

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Power System Analysis

Per Unit System Power Generation Cost Power System Stability Symmetrical Components and Symmetrical and Unsymmetrical Faults Circuit Breaker Switch Gear and Protection Load Flow Studies High Voltage Dc Transmission Generating Power Station Parameters and Performance of Transmission Lines

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Basic of Indicating Instruments Error Analysis and Measurement Measurement of Resistance and A.C Bridges Measurement of Energy and Power Digital Voltmeters Questions Potentiometer and Instrument Transformers Cathode Ray Oscilloscope

Analog Electronics

Diode Circuits and Applications Frequency Response Bjt and Mosfet Biasing 555 Timer Feedback Amplifiers and Oscillator Circuits Operational Amplifier Small Signal Modeling

Control Systems

Time Response Analysis Block Diagram and Signal Flow Graph Polar Nyquist and Bode Plot State Variable Analysis Root Locus Techniques Basics of Control System Routh Hurwitz Stability Controller and Compensator

Power Electronics

Choppers and Commutation Techniques Single and Three Phase Rectifier Power Semiconductor Devices Ac Voltage Controllers Inverters

Digital Electronics

Sequential Circuits Microprocessor Boolean Algebra Analog to Digital and Digital to Analog Converter Combinational Circuits Minimization Logic Families and Memories Logic Gates