1

GATE ECE 2016 Set 2

MCQ (Single Correct Answer)

+1

-0.3

The switch has been in position 1for a long time and abruptly changes to position 2 at t = 0.
If time t is in seconds, the capacitor voltage V

_{C}(in volts) for t>0 is given by2

GATE ECE 2015 Set 1

MCQ (Single Correct Answer)

+1

-0.3

In the circuit shown, the switch SW is thrown from position A to position B at time t = 0. The
energy (in $$\mu J$$) taken from the 3V source to charge the 0.1$$\mu$$F capacitor from 0V to 3V is

3

GATE ECE 2014 Set 3

MCQ (Single Correct Answer)

+1

-0.3

A series RC circuit is connected to a DC voltage source at time t = 0. The relation between the source voltage V

_{S}, the resistance R, the capacitance C, and the current i(t) is given below: $$$V_{s\;}=\;Ri(t)+\frac1c\int_0^ti(u)du$$$ Which one of the following represents the current f(t)?4

GATE ECE 2014 Set 2

Numerical

+1

-0

In the figure shown, the ideal switch has been open for a long time. If it is closed at t=0, then
the magnitude of the current (in mA) through the $$4k\Omega$$ resistor at t = 0

^{+}is _______.Your input ____

Questions Asked from Transient Response (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE ECE Subjects

Network Theory

Control Systems

Electronic Devices and VLSI

Analog Circuits

Digital Circuits

Microprocessors

Signals and Systems

Representation of Continuous Time Signal Fourier Series Discrete Time Signal Fourier Series Fourier Transform Discrete Time Signal Z Transform Continuous Time Linear Invariant System Transmission of Signal Through Continuous Time LTI Systems Discrete Time Linear Time Invariant Systems Sampling Continuous Time Signal Laplace Transform Discrete Fourier Transform and Fast Fourier Transform Transmission of Signal Through Discrete Time Lti Systems Miscellaneous Fourier Transform

Communications

Electromagnetics

General Aptitude