GO Civil
Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Questions
Tags
Subjects
Users
Ask
Blogs
New Blog
Exams
Dark Mode
Recent questions tagged numerical-answers
0
votes
0
answers
1
GATE Civil 2022 Set 2 | Question: 19
The error in measuring the radius of a $5 \; \text{cm}$ circular rod was $0.2 \%.$ If the cross-sectional area of the rod was calculated using this measurement, then the resulting absolute percentage error in the computed area is ____________. (round off to two decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
2
GATE Civil 2022 Set 2 | Question: 20
The components of pure shear strain in a sheared material are given in the matrix form: $ \varepsilon = \begin{bmatrix} 1 & 1 \\ 1 & – 1 \end{bmatrix}$ Here, $\text{Trace}(\varepsilon) = 0.$ Given, $ P = \text{Trace}(\varepsilon^{8})$ and $Q = \text{Trace}(\varepsilon^{11}).$ The numerical value of $(P + Q)$ is _____________. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
3
GATE Civil 2022 Set 2 | Question: 21
The inside diameter of a sample tube is $50 \; \text{mm}.$ The inside diameter of the cutting edge is kept such that the Inside Clearance Ratio $\text{(ICR)}$ is $1.0 \%$ to minimize the friction on the sample as the sampler tube enters into the soil. The inside diameter (in $\text{mm}$) of the cutting edge is _______________. (round off to two decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
4
GATE Civil 2022 Set 2 | Question: 22
A concentrically loaded isolated square footing of size $2 \; \text{m} \times 2 \; \text{m}$ carries a concentrated vertical load of $1000 \; \text{kN}.$ Considering Boussinesq's theory of stress distributed, the maximum depth (in ... pressure bulb corresponding to $10 \%$ of the vertical load intensity will be ____________. (round off to two decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
5
GATE Civil 2022 Set 2 | Question: 23
In a triaxial unconsolidated undrained $\text{(UU)}$ test on a saturated clay sample, the cell pressure was $100 \; \text{kPa}.$ If the deviatoric stress at failure was $150 \; \text{kPa},$ then the undrained shear strength of the soil is ___________ $\text{kPa}.$ (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
6
GATE Civil 2022 Set 2 | Question: 24
A flood control structure having an expected life of $n$ years is designed by considering a flood of return period $T$ years. When $T = n,$ and $n \rightarrow \infty,$ the structure’s hydrologic risk of failure in percentage is _______________. (round off to one decimal place)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
7
GATE Civil 2022 Set 2 | Question: 25
The base length of the runway at the mean sea level $\text{(MSL)}$ is $1500 \; \text{m}.$ If the runway is located at an altitude of $300 \; \text{m}$ above the $\text{(MSL)},$ the actual length (in $\text{m}$) of the runway to be provided is ____________. (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
8
GATE Civil 2022 Set 2 | Question: 38
The concentrations $s(x,t)$ of pollutants in a one-dimensional reservoir at position $x$ and time $t$ satisfies the diffusion equation $\frac{\partial s (x,t)}{\partial t} = D \frac{\partial^{2}s (x,t)}{\partial x^{2}}$ ... $x=\dfrac{L}{2}$ of the reservoir (in $\mu \text{mol/m}$) is ______________. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
9
GATE Civil 2022 Set 2 | Question: 39
A pair of six-faced dice is rolled thrice. The probability that the sum of the outcomes in each roll equals $4$ in exactly two of the three attempts is _______. (round off to three decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
10
GATE Civil 2022 Set 2 | Question: 40
Consider two linear elastic rods $HI$ and $IJ$, each of length $b$, as shown in the figure. The rods are co-linear, and confined between two fixed supports at $H$ and $J.$ Both the rods are initially stress free. The coefficient of linear thermal ... to zero, the value of the external force $P$ (in $\text{N}$) is ____________ . (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
11
GATE Civil 2022 Set 2 | Question: 41
The linearly elastic planar structure shown in the figure is acted upon by two vertical concentrated forces. The horizontal beams $UV$ and $WX$ are connected with the help of the vertical linear spring constant $k= 20 \; \text{kN/m}.$ The fixed ... $Q$ (in $\text{kN}$) is __________.(round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
12
GATE Civil 2022 Set 2 | Question: 42
A uniform rod $KJ$ of weight $w$ shown in the figure rests against a frictionless vertical wall at the point $K$ and a rough horizontal surface at point $J.$ It is given that $w = 10 \; \text{kN}, a = 4 \; \text{m}$ ... of static friction that is required at the point $J$ to hold the rod in equilibrium is _________. (round off to three decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
13
GATE Civil 2022 Set 2 | Question: 43
The activities of a project are given in the following table along with their durations and dependency. ... $\text{E}$ (in $\textbf{days}$) is ___________. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
14
GATE Civil 2022 Set 2 | Question: 44
A group of total $16$ piles are arranged in a square grid format. The center-to-center spacing $(s)$ between adjacent piles is $3 \; \text{m}.$ The diameter $(d)$ and length of embedment of each pile are $1 \; \text{m}$ and ... value of the pile group capacity (in $\text{kN}$) in the vertical downward direction is _______. (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
15
GATE Civil 2022 Set 2 | Question: 45
A saturated compressible clay layer of thickness $h$ is sandwiched between two sand layers, as shown in the figure. Initially, the total vertical stress and pore water pressure at point $\text{P},$ which is located at the mid-depth of the clay layer, ... $\text{P}$ is ___________. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
16
GATE Civil 2022 Set 2 | Question: 46
A hydraulic jump takes place in a $6 \; \text{m}$ wide rectangular channel at a point where the upstream depth is $0.5 \; \text{m}$ (just before the jump). If the discharge in the channel is $30 \; \text{m}^{3}\text{/s}$ and the ... the jump is ______________. (round off to two decimal places) (Consider the acceleration due to gravity as $10 \; \text{m/s}^{2}$.)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
17
GATE Civil 2022 Set 2 | Question: 47
A pump with an efficiency of $80\%$ is used to draw groundwater from a well for irrigating a flat field of area $108$ hectares. The base period and delta for paddy crop on this field are $120 \; \text{days}$ and $144\; \text{cm},$ respectively. Water application efficiency ... $= 9810 \; \text{N/m}^{3}$)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
18
GATE Civil 2022 Set 2 | Question: 48
Two discrete spherical particles ($\text{P}$ and $\text{Q}$) of equal mass density are independently released in water. Particle $\text{P}$ and particle $\text{Q}$ have diameters of $0.5 \; \text{mm}$ and $1.0 \; \text{mm},$ ... force on partial $\text{Q}$ will be _____________ times the drag force on particle $\text{P}.$ (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
19
GATE Civil 2022 Set 2 | Question: 49
At a municipal waste handling facility, $30$ metric ton mixture of food waste, yard waste, and paper waste was available. The moisture content of this mixture was found to be $10\%.$ The ideal moisture content for composting this ... water to be added to this mixture to bring its moisture content to the ideal condition is ___________metric ton. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
20
GATE Civil 2022 Set 2 | Question: 50
A sewage treatment plant receives sewage at a flow rate of $5000 \; \text{m}^{3}\text{/day}.$ The total suspended solids $\text{(TSS)}$ concentration in the sewage at the inlet of primary clarifier is $200 \; \text{mg/L}$. After the ... daily volume of the thickened sludge (in $\text{m}^{3}\text{/day}$) will be ___________.(round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
21
GATE Civil 2022 Set 2 | Question: 51
A sample of air analyzed at $25 \; ^{\circ}\text{C}$ and $1 \; \text{atm}$ pressure is reported to contain $0.04 \; \text{ppm}$ of $\text{SO}_{2}.$ Atomic mass of $\text{S = 32, O = 16}.$ The equivalent $\text{SO}_{2}$ concentration (in $\mu \text{g/m}^{3}$) will be _________. (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
22
GATE Civil 2022 Set 2 | Question: 52
A parabolic vertical crest curve connects two road segments with grades $+1.0 \%$ and $-2.0 \%.$ If a $200 \; \text{m}$ stopping sight distance is needed for a driver at a height of $1.2 \; \text{m}$ to avoid an obstacle of height $0.15 \; \text{m},$ then the minimum curve length should be _________ $\text{m}$. (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
23
GATE Civil 2022 Set 2 | Question: 53
Assuming that traffic on a highway obeys the Greenshields model, the speed of a shockwave between two traffic streams $\text{(P)}$ and $\text{(Q)}$ as shown in the schematic is _________ $\text{kmph}$ ...
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
24
GATE Civil 2022 Set 2 | Question: 54
It is given that an aggregate mix has $260 \; \text{grams}$ of coarse aggregates and $240 \; \text{grams}$ of fine aggregates. The specific gravities of the coarse and fine aggregate are $2.6$ and $2.4,$ respectively. The bulk specific gravity of the mix is $2.3.$ The percentage air voids in the mix is _______________. (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
25
GATE Civil 2022 Set 2 | Question: 55
The lane configuration with lane volumes in vehicles per hour of a four-arm signalized intersection is shown in the figure. There are only two phases: the first phase is for East-West and the West-East through movements, and the second phase is for ... length (in $\text{seconds}$), as per the Webster's method, is ____________.(rounds off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set2
numerical-answers
0
votes
0
answers
26
GATE Civil 2022 Set 1 | Question: 19
Consider the following recursive iteration scheme for different values of variable $P$ with the initial guess $x_{1} =1$: $x_{n + 1} = \frac{1}{2}\left ( x_{n} + \frac{P}{x_{n}} \right ), \:\:\:n = 1, 2, 3, 4, 5$ For ... $P = 10$, the numerical value of $x_{5}$ is ___________________. (round off to three decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
27
GATE Civil 2022 Set 1 | Question: 20
The Fourier cosine series of a function is given by : $f\left ( x \right ) = \sum_{n = 0}^{\infty} f_{n} \cos nx$ For $f\left ( x \right ) = \cos^{4} x$, the numerical value of $\left ( f_{4} + f_{5} \right )$ is __________. (round off to three decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
28
GATE Civil 2022 Set 1 | Question: 21
An uncompacted heap of soil has a volume of $10000\: m^{3}$ and void ratio of $1$. If the soil is compacted to a volume of $7500\: m^{3}$, then the corresponding void ratio of the compacted soil is _________________. (round off to one decimal place)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
29
GATE Civil 2022 Set 1 | Question: 22
A concentrated vertical load of $3000$ $\text{kN}$ is applied on a horizontal ground surface. Points $P$ and $Q$ are at depths $1 \:m$ and $2\: m$ below the ground, respectively, along the line of application of the load. Considering ... the ratio of the increase in vertical stress at $P$ to the increase in vertical stress at $Q$ is _______________. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
30
GATE Civil 2022 Set 1 | Question: 23
At a site, Static Cone Penetration Test was carried out. The measured point (tip) resistance $q_{c}$ was $1000$ $\text{kPa}$ at a certain depth. The friction ratio $(f_{r})$ was estimated as $1\%$ at the same depth. The value of sleeve (side) friction (in $\text{kPa}$) at that depth was _________________. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
31
GATE Civil 2022 Set 1 | Question: 24
During a particular stage of the growth of a crop, the consumptive use of water is $2.8$ $\text{mm}$/day. The amount of water available in the soil is $50\%$ of the maximum depth of available water in the root zone. ... the irrigation efficiency as $70\%$. The interval between irrigation (in days) will be _______________. (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
32
GATE Civil 2022 Set 1 | Question: 25
The bearing of a survey line is $N31 ^{\circ} 17’W$. Its azimuth observed from north is _________________ deg. (round off to two decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
33
GATE Civil 2022 Set 1 | Question: 38
Consider the differential equation $\frac{\mathrm{dy} }{\mathrm{d} x} = 4 \left ( x + 2 \right ) - y$ For the initial condition $y = 3$ at $x = 1$, the value of $y$ at $x = 1.4$ obtained using Euler’s method with a step-size of $0.2$ is ____________. (round off to one decimal place)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
34
GATE Civil 2022 Set 1 | Question: 39
A set of observations of independent variable $(x)$ and the corresponding dependent variable $(y)$ ... regression model $y = a + bx$ is estimated as $6.1$. The coefficient $b$ is ____________________ (round off to one decimal place)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
35
GATE Civil 2022 Set 1 | Question: 40
The plane truss shown in the figure is subjected to an external force $P$. It is given that $P = 70\; kN$, $a = 2\; m$, and $b = 3\; m$. The magnitude (absolute value) of force (in $kN$) in member $EF$ is ______________. (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
36
GATE Civil 2022 Set 1 | Question: 44
A square concrete pile of $10\: m$ length is driven into a deep layer of uniform homogeneous clay. Average unconfined compressive strength of the clay, determined through laboratory tests on undisturbed samples extracted from the clay layer, is $100$ $\text{kPa}$. ... $N_{c} = 9$; adhesion factor $\alpha = 0.7$)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
37
GATE Civil 2022 Set 1 | Question: 45
A raft foundation of $30\:m \times 25\:m$ is proposed to be constructed at a depth of $8\:m$ in a sand layer. A $25\:m$ thick saturated clay layer exists $2 m$ below the base of the raft foundation. Below the clay ... The time (in days) required for $25\%$ consolidation settlement of the raft foundation will be _______________ (round off to the nearest integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
38
GATE Civil 2022 Set 1 | Question: 46
A two-hour duration storm event with uniform excess rainfall of $3\:cm$ ... the peak flow ordinate (in $m^{3}/s$) of one-hour unit hydrograph for the watershed is _________________. (in integer)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
39
GATE Civil 2022 Set 1 | Question: 47
Two reservoirs are connected by two parallel pipes of equal length and of diameters $20\:cm$ and $10\:cm$, as shown in the figure (not drawn to scale). When the difference in the water levels of the reservoirs is $5\:m$, the ratio ... ) (Consider only loss due to friction and neglect all other losses. Assume the friction factor to be the same for both the pipes)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
0
votes
0
answers
40
GATE Civil 2022 Set 1 | Question: 48
Depth of water flowing in a $3\:m$ wide rectangular channel is $2\:m$. The channel carries a discharge of $12\:m^{3}/s$. Take $g = 9.8\; m/s^{2}$. The bed width (in $m$) at contraction, which just causes the critical flow, is _____________ without changing the upstream water level. (round off to two decimal places)
Arjun
asked
in
Others
Feb 15
by
Arjun
11.6k
points
gatecivil-2022-set1
numerical-answers
Page:
1
2
3
4
...
12
next »
Welcome to GATE Civil Q&A, where you can ask questions and receive answers from other members of the community.
Top Users
Sep 2022
Arjun
30 Points
gatecse
10 Points