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Recent questions tagged gate2015ce1
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GATE20151GA1
Extreme focus on syllabus and studying for tests has become such a dominant concern of Indian students that they close their minds to anything_________ to the requirements of the exam. related extraneous outside useful
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Mar 26, 2018
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Verbal Ability
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Milicevic3306
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gate2015ce1
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1
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2
GATE20151GA2
Select the pair that best expresses a relationship similar to that expressed in the pair: Children $:$ Pediatrician Adult $:$ Orthopaedist Females $:$ Gynaecologist Kidney $:$ Nephrologist Skin $:$ Dermatologist
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Mar 26, 2018
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Verbal Ability
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Milicevic3306
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gate2015ce1
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3
GATE20151GA3
The Tamil version of ___________ John Abrahamstarrer Madras Cafe __________ cleared by the Censor Board with no cuts last week, but the film’s distributors _________ no takers among the exhibitors for a release in Tamil Nadu _______ this Friday. Mr. , was, found, on a, was, found, at the, was, found, on a, being, find, at
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Mar 26, 2018
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Verbal Ability
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Milicevic3306
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11.8k
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gate2015ce1
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4
GATE20151GA4
If ROAD is written as URDG, then SWAN should be written as: VXDQ VZDQ VZDP UXDQ
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Mar 26, 2018
in
Verbal Ability
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Milicevic3306
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11.8k
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gate2015ce1
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5
GATE20151GA5
A function $f(x)$ is linear and has a value of $29$ at $x=2$ and $39$ at $x=3.$ Find its value at $x=5.$ $59$ $45$ $43$ $35$
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Mar 26, 2018
in
Numerical Ability
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Milicevic3306
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11.8k
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gate2015ce1
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1
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6
GATE20151GA6
Alexander turned his attention towards India, since he had conquered Persia. Which one of the statement below is logically valid and can be inferred from the above sentence? Alexander would not have turned his attention towards India had he not conquered Persia ... India. Since Alexander's kingdom extended to Indian borders after the conquest of Persia, he was keen to move further.
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Mar 26, 2018
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Verbal Ability
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Milicevic3306
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gate2015ce1
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7
GATE20151GA7
Most experts feel that in spite of possessing all the technical skills required to be a batsman of the highest order he is unlikely to be so due to lack of requisite temperament. He was guilty of throwing away his wicket several times after working hard to lay a strong foundation ... technical skills will guarantee success. (iii) and (iv) (ii) and (iii) (i),(ii) and (iii) (ii) only
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Mar 26, 2018
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Verbal Ability
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Milicevic3306
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11.8k
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gate2015ce1
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8
GATE20151GA8
The exports and imports (in crores of Rs.) of a country from the year $2000$ to $2007$ are given in the following bar chart. In which year is the combined percentage increase in imports and exports the highest?
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Mar 26, 2018
in
Numerical Ability
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Milicevic3306
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11.8k
points)
gate2015ce1
+1
vote
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9
GATE20151GA9
Choose the most appropriate equation for the function drawn as a thick line, in the plot below. $x=y – \mid y \mid $ $x=(y – \mid y \mid )$ $x=y+ \mid y \mid $ $x=(y+\mid y \mid )$
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Mar 26, 2018
in
Numerical Ability
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Milicevic3306
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11.8k
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gate2015ce1
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10
GATE20151GA10
The head of a newly formed government desires to appoint five of the six selected members $P, Q, R, S, T, $and $U$ to portfolios of Home, Power, Defense, Telecom, and Finance. $U$ does not want any portfolio if $S$ gets one of the five. $R$ wants either Home or Finance or ... Defense, $S$  Telecom, $U$  Finance $Q$ Home, $U$  Power, $T$  Defense, $R$  Telecom, $P$  Finance
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Mar 26, 2018
in
Verbal Ability
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Milicevic3306
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11.8k
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gate2015ce1
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11
GATE201511
For what value of $p$ the following set of equations will have no solution? $2x+3y=5$ $3x+py=10$
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Mar 26, 2018
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Others
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Milicevic3306
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11.8k
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gate2015ce1
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12
GATE201512
The integral $\int_{x_{1}}^{x_{2}}x^{2}\:dx$ with $x_{2}>x_{1}>0$ is evaluated analytically as well as numerically using a single application of the trapezoidal rule. If $I$ is the exact value of the integral obtained analytically and ... , which of the following statement is correct about their relationship? $J>I$ $J<I$ $J=I$ Insufficient data to determine the relationship
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Mar 26, 2018
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gate2015ce1
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13
GATE201513
Consider the following probability mass function (p.m.f) of a random variable $X:$ $p(x,q) = \begin{cases} q & \text{ if } X=0 \\ 1 – q & \text{ if } X=1 \\ 0 & \text{otherwise} \end{cases} $ If $q=0.4$, the variance of $X$ is _________
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Mar 26, 2018
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Others
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gate2015ce1
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14
GATE201514
Workability of concrete can be measured using slump, compaction factor and Vebe time. Consider the following statements for workability of concrete. As the slump increases, the Vebe time increases As the slump increases, the compaction factor increases Which of the following is TRUE? Both (i) and ( ... (i) and (ii) are False (i) is True and (ii) is False (i) is False and (ii) is True
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Mar 26, 2018
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gate2015ce1
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15
GATE201515
Consider the following statements for airentrained concrete: Airentrainment reduces the water demand for a given level of workability Use of airentrained concrete is required in environments where cyclic freezing and thawing is expected Which of the following is TRUE? Both (i) and (ii) are True Both (i) and (ii) are False (i) is True and (ii) is False (i) is False and (ii) is True
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Mar 26, 2018
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Others
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gate2015ce1
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16
GATE201516
Consider the singly reinforced beam shown in the figure below: At crosssection $XX$, which of the following statements is TRUE at the limit state? The variation of stress is linear and that of strain is nonlinear The variation of strain is linear and that of stress is nonlinear The variation of both stress and strain is linear The variation of both stress and strain is non  linear
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Mar 26, 2018
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gate2015ce1
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17
GATE201517
For the beam shown below, the stiffness coefficient $K_{22}$ can be written as $\frac{6EI}{L^2}$ $\frac{12EI}{L^3}$ $\frac{3EI}{L}$ $\frac{EI}{6L^2}$
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Mar 26, 2018
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gate2015ce1
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18
GATE201518
The development length of a deformed reinforcement bar can be expressed as $(1/k) (\phi \sigma_s / \tau_{bd})$. From the $IS: 456 – 2000$, the value of $k$ can be calculated as _______
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Mar 26, 2018
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gate2015ce1
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19
GATE201519
For the beam shown below, the value of the support moment $M$ is _____ $kNm$.
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Mar 26, 2018
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gate2015ce1
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20
GATE2015110
Two triangular wedges are glued together as shown in the following figure. The stress acting normal to the interface, $\sigma_n$ is _______ MPa.
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Mar 26, 2018
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gate2015ce1
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21
GATE2015111
A finegrained soil has $60 \%$ (by weight) slit content. The soil behaves as $\textit{semisolid}$ when water content is between $15 \%$ and $28 \%$. The soil behaves $\textit{fluidlike}$ when the water content is more than $40 \%$. The $’\textit{Activity}\:’$ of the soil is $3.33$ $0.42$ $0.30$ $0.20$
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Mar 26, 2018
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gate2015ce1
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22
GATE2015112
Which of the following statements is TRUE for the relation between discharge velocity and seepage velocity? Seepage velocity is always smaller than discharge velocity Seepage velocity can never be smaller than discharge velocity Seepage velocity is equal to the discharge velocity No relation between Seepage velocity and discharge velocity can be established
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Mar 26, 2018
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Milicevic3306
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gate2015ce1
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23
GATE2015113
Which of the following statements is TRUE for degree of disturbance of collected soil sample? Thinner the sampler wall, lower the degree of disturbance of collected soil sample Thicker the sampler wall, lower the degree of disturbance of collected soil ... sample are unrelated The degree of disturbance of collected soil sample is proportional to the inner diameter of the sampling tube
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Mar 26, 2018
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Milicevic3306
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11.8k
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gate2015ce1
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24
GATE2015114
In an unconsolidated undrained triaxial test, it is observed that an increase in cell pressure from $150$ kPa to $250$ kPa leads to a pore pressure increase $80$ kPa. It is further observed that, an increase of $50$ kPa in deviatoric stress results in an increase of $25$ kPa in the pore pressure. The value of $\textit{Skempton’s pore pressure parameter B}$ is $0.5$ $0.625$ $0.8$ $1.0$
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Mar 26, 2018
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Milicevic3306
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11.8k
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gate2015ce1
0
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0
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25
GATE2015115
Which of the following statements is NOT correct? Loose sand exhibits contractive behavior upon shearing Dense sand when sheared under undrained condition, may lead to generation of negative pore pressure Black cotton sild exhibits expansive behavior Liquefaction is ... soil near the downstream side of dams or sheetpiles loses its shear strength due to high upward hydraulic gradient
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Mar 26, 2018
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Milicevic3306
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gate2015ce1
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26
GATE2015116
In a twodimensional steady flow field, in a certain region of the $xy$ plane, the velocity component in the $x$direction is given by $v_x=x^2$ and the density varies as $\rho = \frac{1}{x}$. Which of the following is a valid expression for the velocity component in the $y$ – direction, $v_y$? $v_y= \:– x/y$ $v_y = x/y$ $v_y = \:xy$ $v_y = xy$
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Mar 26, 2018
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Milicevic3306
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11.8k
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gate2015ce1
0
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27
GATE2015117
For steady incompressible flow through a closedconduit of uniform crosssection, the direction of flow will always be: from higher to lower elevation from higher to lower pressure from higher to lower velocity from higher to lower piezometric head
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Mar 26, 2018
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Milicevic3306
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gate2015ce1
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28
GATE2015118
A circular pipe has a diameter of $1$ m, bed slope of $1$ in $1000$, and Manning's roughness coefficient equal to $0.01$. It may be treated as an open channel flow when it is flowing just full, i.e., the water level just touches the crest. The discharge in this condition is denoted ... by $Q_{\text{half}}$. The ratio $Q_{\text{full}} / Q_{\text{half}}$ is $1$ $\sqrt{2}$ $2$ $4$
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Mar 26, 2018
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Milicevic3306
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11.8k
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gate2015ce1
0
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29
GATE2015119
The two columns below show some parameters and their possible values. ...  IV, R  I, S  V P  I, Q  V, R  VI, S  II P  III, Q  II, R  V, S  IV
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Mar 26, 2018
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Others
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Milicevic3306
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11.8k
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gate2015ce1
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30
GATE2015120
Total Kjeldahl Nitrogen (TKN) concentration (mg/L as N) in domestic sewage is the sum of the concentrations of organic and inorganic nitrogen in sewage organic nitrogen and nitrate in sewage organic nitrogen and ammonia in sewage ammnia and nitrate in sewage
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Mar 26, 2018
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Milicevic3306
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gate2015ce1
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31
GATE2015121
Solid waste generated from an industry contains only two components, X and Y as shown in the table below. ... $100(c_1 \rho_1 +c_2 \rho_2)$ $100 \bigg( \frac{\rho_1 \rho_2}{c_1 \rho_1 + c_2 \rho_2} \bigg)$
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Mar 26, 2018
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Milicevic3306
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11.8k
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gate2015ce1
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32
GATE2015122
The penetration value of a bitumen sample tested at $25^{\circ}C$ is $80$. When this sample is heated to $60^{\circ}C$ and tested again, the needle of the penetration test apparatus penetrates the bitumen sample by $d$ mm. The value of $d$ CANNOT be less than ______ mm.
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Mar 26, 2018
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Others
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Milicevic3306
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gate2015ce1
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33
GATE2015123
Which of the following statements CANNOT be used to describe free flow speed $(u_f)$ of a traffic stream? $(u_f)$ is the speed when flow is negligible $(u_f)$ is the speed when density is negligible $(u_f)$ is affected by geometry and surface conditions of the road $(u_f)$ is the speed at which flow is maximum and density is optimum
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Mar 26, 2018
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gate2015ce1
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34
GATE2015124
Which of the following statements is FALSE? Plumb line is along the direction of gravity Mean Sea Level (MSL) is used as a reference surface for establishing the horizontal control Mean Sea Level (MSL) is a simplification of the Geoid Geoid is an equipotential surface of gravity
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Mar 26, 2018
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Others
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Milicevic3306
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gate2015ce1
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35
GATE2015125
In a closed loop traverse of $1$ km total length, the closing errors in departure and latitude are $0.3$ m and $0.4$ m, respectively. The relative precision of this traverse will be: $1:5000$ $1:4000$ $1:3000$ $1:2000$
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Mar 26, 2018
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Others
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Milicevic3306
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gate2015ce1
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36
GATE2015126
The smallest and largest Eigen values of the following matrix are: $\begin{bmatrix} 3 & 2 & 2 \\ 4 & 4 & 6 \\ 2 & 3 & 5 \end{bmatrix}$ $1.5$ and $2.5$ $0.5$ and $2.5$ $1.0$ and $3.0$ $1.0$ and $2.0$
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Mar 26, 2018
in
Linear Algebra
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Milicevic3306
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11.8k
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gate2015ce1
0
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37
GATE2015127
The quadratic equation $x^2 – 4x +4 =0$ is to be solved numerically, starting with the initial guess $x_0=3$. The NewtonRaphson method is applied once to get a new estimate and then the Secant method is applied once using the initial guess and this new estimate. The estimated value of the root after the application of the Secant method is _________.
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Mar 26, 2018
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gate2015ce1
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38
GATE2015128
Consider the following differential equation: $x(y\:dx +x\:dy) \cos \frac{y}{x}=y(x\:dyy\:dx) \sin \frac{y}{x}$ Which of the following is the solution of the above equation ($c$ is an arbitrary constant)? $\frac{x}{y} \cos \frac{y}{x} = c$ $\frac{x}{y} \sin \frac{y}{x} = c$ $xy \cos \frac{y}{x} = c$ $xy \sin \frac{y}{x} = c$
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Mar 26, 2018
in
Ordinary Differential Equation (ODE)
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Milicevic3306
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gate2015ce1
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39
GATE2015131
The composition of an airentrained concrete is given below: ... gravity of OPC, sand and coarse aggregate to be $3.14$, $2.67$, and $2.74$, respectively. The air content is ______ $liters/m^3$.
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Mar 26, 2018
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Others
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Milicevic3306
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gate2015ce1
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40
GATE2015132
The bracket plate connected to a column flange transmits a load of $100$ kN as shown in the following figure. The maximum force for which the bolts should be designed is ______ kN.
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Mar 26, 2018
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Others
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Milicevic3306
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gate2015ce1
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