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Recent questions tagged non-gate

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63
NIELIT 2017 OCT Scientific Assistant A (IT) - Section D: 1
Twelve $1\;\Omega$ resistances are used as edges to from a cube. The resistance between two diagonally opposite corners of the cube is $\frac{5}{6}\;\Omega$ $\frac{1}{6}\;\Omega$ $\frac{6}{5}\;\Omega$ $\frac{3}{2}\;\Omega$
Twelve $1\;\Omega$ resistances are used as edges to from a cube. The resistance between two diagonally opposite corners of the cube is$\frac{5}{6}\;\Omega$$\frac{1}{6}\;\...
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64
NIELIT 2017 OCT Scientific Assistant A (IT) - Section D: 6
A solution for the differential equation $x’(t) + 2x(t) = \delta(t)$ with initial condition $x(\overline{0}) = 0$ $e^{-2t}u(t)$ $e^{2t}u(t)$ $e^{-t}u(t)$ $e^{t}u(t)$
A solution for the differential equation $x’(t) + 2x(t) = \delta(t)$ with initial condition $x(\overline{0}) = 0$$e^{-2t}u(t)$$e^{2t}u(t)$$e^{-t}u(t)$$e^{t}u(t)$
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65
NIELIT 2017 OCT Scientific Assistant A (IT) - Section D: 11
In MOSFET fabrication, the channel; length is defined during the process of Isolation oxide growth Channel stop implantation Poly-silicon gate patterning Lithography step leading to the contact pad
In MOSFET fabrication, the channel; length is defined during the process ofIsolation oxide growthChannel stop implantationPoly-silicon gate patterningLithography step lea...
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66
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 1
Twelve $1\;\Omega$ resistances are used as edges to from a cube. The resistance between two diagonally opposite corners of the cube is $\frac{5}{6}\;\Omega$ $\frac{1}{6}\;\Omega$ $\frac{6}{5}\;\Omega$ $\frac{3}{2}\;\Omega$
Twelve $1\;\Omega$ resistances are used as edges to from a cube. The resistance between two diagonally opposite corners of the cube is$\frac{5}{6}\;\Omega$$\frac{1}{6}\;\...
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67
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 2
An ideal op-amp is an ideal voltage controlled current source voltage controlled voltage source current controlled current source current controlled voltage source
An ideal op-amp is an idealvoltage controlled current sourcevoltage controlled voltage sourcecurrent controlled current sourcecurrent controlled voltage source
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68
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 3
The final value theorem is used to find the Steady state value of the system output Initial value of the system output Transient behavior of the system output None of these
The final value theorem is used to find theSteady state value of the system outputInitial value of the system outputTransient behavior of the system outputNone of these
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69
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 4
For the discrete signal $x[n] = a^{n}u[n],a>0$ the $z$-transform is $\frac{(z+a)}{z}$ $\frac{(z-a)}{z}$ $\frac{z}{(z-a)}$ $\frac{z}{(z+a)}$
For the discrete signal $x[n] = a^{n}u[n],a>0$ the $z$-transform is$\frac{(z+a)}{z}$$\frac{(z-a)}{z}$$\frac{z}{(z-a)}$$\frac{z}{(z+a)}$
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70
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 5
For a periodic signal $v(t) = 30\sin 100t + 10\cos 300t + 6\sin(500t + \frac{\pi}{4}),$ the fundamental frequency in rad/s $100$ $300$ $500$ None of these
For a periodic signal $v(t) = 30\sin 100t + 10\cos 300t + 6\sin(500t + \frac{\pi}{4}),$ the fundamental frequency in rad/s$100$$300$$500$None of these
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71
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 6
A solution for the differential equation $x’(t) + 2x(t) = \delta(t)$ with initial condition $x(\overline{0}) = 0$ $e^{-2t}u(t)$ $e^{2t}u(t)$ $e^{-t}u(t)$ $e^{t}u(t)$
A solution for the differential equation $x’(t) + 2x(t) = \delta(t)$ with initial condition $x(\overline{0}) = 0$$e^{-2t}u(t)$$e^{2t}u(t)$$e^{-t}u(t)$$e^{t}u(t)$
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72
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 7
If the number of bits per sample in a PCM system is increased from a $n$ to $n+1,$ the improvement in signal to quantization nose ratio will be $3\;dB$ $6\;dB$ $2n\;dB$ $n\;dB$
If the number of bits per sample in a PCM system is increased from a $n$ to $n+1,$ the improvement in signal to quantization nose ratio will be$3\;dB$$6\;dB$$2n\;dB$$n\;d...
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74
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 11
In MOSFET fabrication, the channel; length is defined during the process of Isolation oxide growth Channel stop implantation Poly-silicon gate patterning Lithography step leading to the contact pad
In MOSFET fabrication, the channel; length is defined during the process ofIsolation oxide growthChannel stop implantationPoly-silicon gate patterningLithography step lea...
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75
NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 12
The open-loop transfer function of a feedback control system is $G(s)\cdot H(s) = 1/(s+1)^{3}.$ The gain margin of the system is $2$ $4$ $8$ $16$
The open-loop transfer function of a feedback control system is $G(s)\cdot H(s) = 1/(s+1)^{3}.$ The gain margin of the system is $2$$4$$8$$16$
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76
NIELIT 2016 MAR Scientist C - Section C: 1
The advantage of better testing in software development is in waterfall model prototyping iterative all of these
The advantage of better testing in software development is in waterfall modelprototypingiterativeall of these
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2 answers
77
NIELIT 2016 MAR Scientist C - Section C: 6
Memory mapped displays are utilized for high resolution graphics such as maps uses ordinary memory to store the display data in character form stores the display data as individual bits are associated with electromechanical teleprinters
Memory mapped displaysare utilized for high resolution graphics such as mapsuses ordinary memory to store the display data in character formstores the display data as ind...
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78
NIELIT 2016 MAR Scientist C - Section C: 15
The defining language for developing a formalism in which language definitions can be stated, is called syntactic meta language decidable language intermediate language high level language
The defining language for developing a formalism in which language definitions can be stated, is calledsyntactic meta languagedecidable languageintermediate languagehigh ...
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2 answers
79
NIELIT 2016 MAR Scientist C - Section C: 23
The graph theoretic concept will be useful in software testing is Cyclomatic number Hamiltonian circuit Eulerian cycle None of these
The graph theoretic concept will be useful in software testing is Cyclomatic numberHamiltonian circuitEulerian cycleNone of these
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81
NIELIT 2016 MAR Scientist C - Section C: 42
A stable multivibrator are used as comparator circuit squaring circuit frequency to voltage converter voltage to frequency converter
A stable multivibrator are used as comparator circuitsquaring circuitfrequency to voltage convertervoltage to frequency converter
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82
NIELIT 2016 MAR Scientist C - Section C: 43
The astable multivibrator has two quasi stable states two stable states one stable and one quasi-stable state none of these
The astable multivibrator hastwo quasi stable statestwo stable statesone stable and one quasi-stable statenone of these
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84
NIELIT 2016 MAR Scientist C - Section B: 1
Choose the most appropriate option. The Newton-Raphson iteration $x_{n+1}=\dfrac{x_{n}}{2}+\dfrac{3}{2x_{n}}$ can be used to solve the equation $x^{2}=3$ $x^{3}=3$ $x^{2}=2$ $x^{3}=2$
Choose the most appropriate option.The Newton-Raphson iteration $x_{n+1}=\dfrac{x_{n}}{2}+\dfrac{3}{2x_{n}}$ can be used to solve the equation$x^{2}=3$$x^{3}=3$$x^{2}=2$$...
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2 answers
85
NIELIT 2016 MAR Scientist C - Section B: 5
If $f(x,y)=x^{3}y+e^{x},$ the partial derivatives, $\dfrac{\partial f}{\partial x},\dfrac{\partial f}{\partial y}$ are $3x^{2}y+1, \: x^{3}+1$ $3x^{2}y+e^{x}, \: x^{3}$ $x^{3}y+xe^{x}, \: x^{3}+e^{x}$ $2x^{2}y+\dfrac{e^{x}}{x}$
If $f(x,y)=x^{3}y+e^{x},$ the partial derivatives, $\dfrac{\partial f}{\partial x},\dfrac{\partial f}{\partial y}$ are$3x^{2}y+1, \: x^{3}+1$$3x^{2}y+e^{x}, \: x^{3}$$x^{...
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87
NIELIT 2016 MAR Scientist C - Section B: 7
The area under the curve $y(x)=3e^{-5x}$ from $x=0 \text{ to } x=\infty$ is $\dfrac{3}{5}$ $\dfrac{-3}{5}$ ${5}$ $\dfrac{5}{3}$
The area under the curve $y(x)=3e^{-5x}$ from $x=0 \text{ to } x=\infty$ is$\dfrac{3}{5}$$\dfrac{-3}{5}$${5}$$\dfrac{5}{3}$
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88
NIELIT 2016 MAR Scientist C - Section B: 14
Find the area bounded by the curve $y=\sqrt{5-x^{2}}$ and $y=\mid x-1 \mid$ $\dfrac{2}{0}(2\sqrt{6}-\sqrt{3})-\dfrac{5}{2}$ $\dfrac{2}{3}(6\sqrt{6}+3\sqrt{3})+\dfrac{5}{2}$ $2(\sqrt{6}-\sqrt{3})-5$ $\dfrac{2}{3}(\sqrt{6}-\sqrt{3})+5$
Find the area bounded by the curve $y=\sqrt{5-x^{2}}$ and $y=\mid x-1 \mid$$\dfrac{2}{0}(2\sqrt{6}-\sqrt{3})-\dfrac{5}{2}$$\dfrac{2}{3}(6\sqrt{6}+3\sqrt{3})+\dfrac{5}{2}$...
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89
NIELIT 2016 MAR Scientist C - Section B: 15
The equation of the plane through the point $(-1,3,2)$ and perpendicular to each of the planes $x+2y+3z=5$ and $3x+3y+z=0$ is $7x-8y+3z+25=0$ $7x+8y+3z+25=0$ $7x-8y+3z-25=0$ $7x-8y-3z-25=0$
The equation of the plane through the point $(-1,3,2)$ and perpendicular to each of the planes $x+2y+3z=5$ and $3x+3y+z=0$ is$7x-8y+3z+25=0$$7x+8y+3z+25=0$$7x-8y+3z-25=0$...
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90
NIELIT 2016 MAR Scientist C - Section B: 18
Find the volume of the solid obtained by rotating the region bound by the curves $y=x^3+1, \: x=1$, and $y=0$ about the $x$-axis $\dfrac{23\pi}{7} \\$ $\dfrac{16\pi}{7} \\$ $2\pi \\$ $\dfrac{19\pi}{7}$
Find the volume of the solid obtained by rotating the region bound by the curves $y=x^3+1, \: x=1$, and $y=0$ about the $x$-axis$\dfrac{23\pi}{7} \\$$\dfrac{16\pi}{7} \\$...
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