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GATE ECE 2017 Set 2

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

The output V<sub>0</sub> of the diode circuit shown in the figure is connected t...
In the circuit shown, transistors Q<sub>1</sub> and Q<sub>2</sub> are biased at ...
In the voltage reference circuit shown in the figure, the op-amp is ideal and th...
The un-modulated carrier power in an AM transmitter is 5kW. This carrier is modu...
A modulating signal given By $$x\left(t\right)=5\sin\left(4\mathrm\pi10^3\mathrm...
Which one of the following graphs shows the Shannon capacity (channel capacity) ...
A sinusoidal message signal is converted to a PCM signal using a uniform quantiz...
Consider a binary memoryless channel characterized by the transition probability...
Consider the random process <br> x(t) = U + Vt. <br> Where U is a zero mean Gaus...
For the system shown in the figure, Y (s) / X (s) = __________. <img alt="GATE 2...
A unity feedback control system is characterized by the open-loop transfer funct...
A unity feedback control system is characterized by the open loop transfer funct...
Which of the following statement is incorrect?
A second order LTI system is described by the following state equation. $$$\eqal...
Consider the state space realization $$$\left[ {\matrix{ {\mathop x\limits^ \...
Consider the circuit shown in the figure. <img class="question-image" src="https...
A programmable logic array (PLA) is shown in the figure. <img class="question-im...
Figure I shows a 4-bits ripple carry adder realized using full adders and Figure...
In a DRAM,
The state diagram of a finite state machine (FSM) designed to detect an overlapp...
Two conducting spheres S1 and S2 of radii a and b (b&gt;a) respectively, are pla...
An electron (q<sub>1</sub>) is moving in free space with velocity 10<sup>5</sup>...
A two wire transmission line terminates in a television set. The VSWR measured o...
Standard air filled rectangular waveguides of dimensions a = 2.29cm and b = 1.02...
The permittivity of water at optical frequencies is $$1.75{\varepsilon _0}$$. It...
For a particular intensity of incident light on a silicon pn junction solar cell...
An npn bipolar junction transistor (BJT) is operating in the active region. If t...
Consider the circuit shown in the figure. Assume base-to-emitter voltage V<sub>B...
An n-channel enhancement mode MOSFET is biased at V<sub>GS</sub> &gt; V<sub>TH</...
Consider an n-channel MOSFET having width W, length L, electron mobility in the ...
For the circuit shown in the figure, P and Q are the inputs and Y is the output....
Assuming that transistor M<sub>1</sub> and M<sub>2</sub> are identical and have ...
Two n-channel MOSFETs, T1 and T2, are identical in all respects except that the ...
A MOS capacitor is fabricated on p-type Si (silicon) where the metal work functi...
The rank of the matrix $$\left[ {\matrix{ 1 &amp; { - 1} &amp; 0 &amp; 0 &amp...
The values of the integrals $$\int\limits_0^1 {\left( {\int\limits_0^1 {{{x - y}...
The minimum value of the function $$f\left( x \right) = {1 \over 3}x\left( {{x^2...
The smaller angle (in degrees) between the planes $$x+y+z=1$$ and $$2x-y+2z=0$$ ...
Passengers try repeatedly to get a seat reservation in any train running between...
$$500$$ students are taking one or more courses out of chemistry, physics and Ma...
The general solution of the differential equation $$\,\,{{{d^2}y} \over {d{x^2}}...
The residues of a function $$f\left( z \right) = {1 \over {\left( {z - 4} \right...
An integral $${\rm I}$$ over a counter clock wise circle $$C$$ is given by $${\r...
<p>A connection is made consisting of resistance A in series with a parallel com...
<p>Consider the circuit shown in the figure.</p> <img alt="GATE 2017 (Set 2) Net...
<p>The switch in the circuit, shown in the figure, was open for a long time and ...
In the circuit shown, $$V$$ is a sinusoidal voltage source. The current $$I$$ is...
The input x(t) and the output y(t) of a continuous time system are related as $...
The transfer function of a causal LTI system is H(s) = 1/s. If the input to the ...
Consider the parallel combination of two LTI systems shown in the figure. <img c...
Consider an LTI system with magnitude response $$$\left| {H(f)} \right| = \left\...
An <b>LTI</b> system with unit sample response <br>$$h\left( n \right) = 5\delt...
The signal x(t) = $$\sin \,(14000\,\pi t)$$, where t is in seconds, is sampled a...

General Aptitude

A rule states that in order to drink beer one must be over 18 years old. In a ba...
500 students are taking one or more courses out of Chemistry, Physics, and Mathe...
Fatima starts from point P, goes North for 3 km, and then East for 4 km to reach...
The ninth and the tenth of this month are Monday and Tuesday _______.
It is ____ to read this year’s textbook _____ the last year’s.
Each of P, Q, R, S, W, X, Y and Z has been married at most once. X and Y married...
The number of 3 digit numbers such that the digit 1 is never to the immediate ri...
1200 men and 500 women can build a bridge in 2 weeks. 900 men and 250 women will...
“If you are looking for a history of India, or for an account of the rise and fa...
A contour line joins locations having the same height above the mean sea level. ...

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