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GATE EE 2009

Exam Held on Thu Jan 01 1970 00:00:00 GMT+0000 (Coordinated Universal Time)
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GATE EE

The following circuit has a voltage source $${V_s}$$ as shown in the graph. The ...
The nature of feedback in the op-amp circuit shown is <img class="question-imag...
The following circuit has $$R = 10k\Omega ,\,C = 10\mu F.$$ The input voltage is...
An ideal op-amp circuit and its input waveform are shown in the figures. The $$o...
Errors associated with each respective subsystem $$\,{G_1},\,{G_2}$$ and $${G_3}...
The first two rows of Routh's tabulation of a third order equation are as follow...
The unit - step response of a unity feedback system with open loop transfer func...
The open loop transfer function of a unity feedback system is given by $$G\left(...
The polar plot of an open loop stable system is shown below. The closed loop sys...
The asymptotic approximation of the log magnitude vs frequency plot of a system ...
A system is described by the following state and output equations $$${{d{x_1}\le...
A system is described by the following state and output equations $$${{d{x_1}\le...
The complete set of only those Logic Gates designated as Universal gates is
In $$8085$$ microprocessor, the contents of the Accumulator, after the following...
How many 200 W/200 V incandescent lamps connected in series would consume the sa...
In the Fig. shown, all elements used are ideal. For time t&lt;0, S<sub>1</sub> r...
The current through the $$2\,\,k\Omega $$ resistance in the circuit shown in Fig...
The equivalent capacitance of the input loop of the circuit shown in below <img...
For the circuit shown, find out the current flowing through the $$2\Omega $$ re...
<img class="question-image" src="https://imagex.cdn.examgoal.net/EO9MkUv9av9gIdZ...
<img class="question-image" src="https://imagex.cdn.examgoal.net/EO9MkUv9av9gIdZ...
An average-reading digital multimeter reads $$10V$$ when fed with a triangular w...
The figure shows a three phase delta connected load supplied from a $$400V,$$ $$...
The two inputs of a $$CRO$$ are fed with two stationary periodic signals. In the...
A $$200$$ $$V,$$ $$50$$ $$Hz,$$ single-phase induction motor has the following c...
A field excitation of $$20A$$ in a certain alternator results in a armature curr...
Figure shows the extended view of a $$2$$ pole $$dc$$ machine with $$10$$ armatu...
The single phase, $$50$$ $$Hz$$ iron core transformer in the circuit has both t...
<img class="question-image" src="https://imagex.cdn.examgoal.net/HJhQzeEgPV6YpoV...
<img class="question-image" src="https://imagex.cdn.examgoal.net/HJhQzeEgPV6YpoV...
<img class="question-image" src="https://imagex.cdn.examgoal.net/wCnohx5SMDYlBvz...
<img class="question-image" src="https://imagex.cdn.examgoal.net/wCnohx5SMDYlBvz...
The circuit diagram shows a two-winding, lossless transformer with no leakage fl...
The circuit diagram shows a two-winding, lossless transformer with no leakage fl...
$$$F\left(x,y\right)=\left(x^2\;+\;xy\right)\;{\widehat a}_x\;+\;\left(y^2\;+\;x...
The trace and determinant of a $$2 \times 2$$ matrix are shown to be $$-2$$ and ...
If $$(x, y)$$ is continuous function defined over $$\left( {x,y} \right) \in \le...
$$F\left( {x,y} \right) = \left( {{x^2} + xy} \right)\,\widehat a{}_x + \left( {...
Assume for simplicity that $$N$$ people, all born in April (a month of $$30$$ da...
Let $$\,{x^2} - 117 = 0.\,\,$$ The iterative steps for the solution using Newton...
An $$SCR$$ is considered to be a semi - controlled device because
Match the switch arrangements on the top row to be steady $$-$$ state $$V$$ - $$...
In the chopper circuit shown, the main thyristor $$\left( {{T_M}} \right)$$ is o...
The Current Source Inverter shown in Figure is operated by alternately turning o...
The circuit shows an ideal diode connected to a pure inductor and is connected t...
For a fixed value of complex power flow in a transmission line having a sending ...
Match the items <b>List-$${\rm I}$$</b> (To) with the items in <b>List-$${\rm II...
A $$500$$ $$MW,$$ $$21$$ $$kV,$$ $$50$$ $$Hz,$$ $$3$$-phase, $$2$$-pole synchron...
Three generators are feeding a load of $$100$$ $$MW$$. The details of the genera...
Match the items in <b>List-$$I$$</b> (Type of transmission line) with the items...
Out of the following plant categories <br>(i) Nuclear , (ii) Run-of-river, (iii...
For the $${Y_{bus}}$$ matrix of a $$4$$-bus system given in per unit, the buses ...
A cascade of 3 Linear Time Invariant systems is casual and unstable. From this, ...
A linear Time Invariant system with an impulse response $$h(t)$$ produces output...
The $$z$$$$-$$ transform of a signal $$x\left[ n \right]$$ is given by $$4{z^{ -...
The Fourier Series coefficients, of a periodic signal $$x\left( t \right),$$ exp...

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