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9
9 votes
3
answers
3 answers
1.3k
1.3k views
GATE Mechanical 2021 Set 1 | GA | Question: 10
Five persons $\text{P, Q, R, S and T}$ are sitting in a row not necessarily in the same order. $Q$ and $R$ are separated by one person, and $S$ should not be seated adjac...
Vivid_Vivek
1.3k
views
answered
Sep 20
Quantitative Aptitude
gateme-2021-set1
quantitative-aptitude
permutation-and-combination
seating-arrangement
+
–
1
1 vote
1
1 answer
522
522 views
GATE Mechanical 2014 Set 1 | GA | Question: 5
What is the next number in the series?$12$ $35$ $81$ $173$ $357$ ____,
commit_or_quit
522
views
answered
Sep 1
Analytical Aptitude
gateme-2014-set1
analytical-aptitude
logical-reasoning
sequence-series
numerical-answers
+
–
0
0 votes
1
1 answer
224
224 views
GATE Mechanical 2026 | Question: 29
A student council of $10$ members consists of two students from engineering school, three students from science school and five students from arts school. The university ...
Goutham07
224
views
answered
Aug 19
Probability and Statistics
gateme-2026
probability-and-statistics
analytical-aptitude
numerical-answers
+
–
0
0 votes
1
1 answer
382
382 views
GATE Mechanical 2014 Set 2 | GA | Question: 9
The total exports and revenues from the exports of a country are given in the two charts shown below. The pie chart for exports shows the quantity of each item exported a...
legend_of_cse
382
views
answered
Aug 12
Quantitative Aptitude
gateme-2014-set2
numerical-ability
data-interpretation
pie-chart
+
–
0
0 votes
1
1 answer
443
443 views
GATE Mechanical 2014 Set 3 | GA | Question: 9
A firm producing air purifiers sold $200$ units in $2012$. The following pie chart presents the share of raw material, labour, energy, plant & machinery, and transportati...
legend_of_cse
443
views
answered
Aug 12
Quantitative Aptitude
gateme-2014-set3
numerical-answers
numerical-ability
data-interpretation
pie-chart
+
–
2
2 votes
1
1 answer
281
281 views
GATE Mechanical 2026 | Question: 31
Two structural members are connected by a hinge and they are externally loaded as shown in the figure below. A and B are roller supports, and C is a pin support. Neglecti...
Sanjay4567
281
views
answered
Aug 9
Engineering Mechanics
gateme-2026
engineering-mechanics
numerical-answers
+
–
0
0 votes
1
1 answer
375
375 views
GATE Mechanical 2015 Set 2 | GA | Question: 9
$\log \tan 1^{\circ} + \log \tan 2^{\circ} + \dots + \log \tan 89^{\circ}$ is$1$$1/\sqrt{2}$$0$$-1$
Strawhat Luffy
375
views
answered
Jul 29
Quantitative Aptitude
gateme-2015-set2
numerical-ability
logarithms
+
–
0
0 votes
1
1 answer
324
324 views
GATE Mechanical 2026 | GA | Question: 1
'The team $\_\_\_\_$ more than $300$ runs in $20$ overs $\_\_\_\_$ rains. However, some players needed to improve their batting skills.'Choose the option with the correct...
vipin.yadav__
324
views
answered
Jul 26
Verbal Aptitude
gateme-2026
verbal-aptitude
+
–
0
0 votes
2
2 answers
742
742 views
GATE Mechanical 2025 | Question: 16
A rigid circular disc of radius $r$ (in $m$ ) is rolling without slipping on a flat surface as shown in the figure below. The angular velocity of the disc is $\omega...
Mayank_Raj 4
742
views
answered
Jul 6
Theory of Machines
gateme-2025
engineering-mechanics
+
–
0
0 votes
2
2 answers
719
719 views
GATE Mechanical 2025 | Question: 17
A truss structure is loaded as shown in the figure below. Among the options given, which member in the truss is a zero-force member?$B D$$B C$$B A$$A D$
Mayank_Raj 4
719
views
answered
Jul 6
Engineering Mechanics
gateme-2025
engineering-mechanics
trusses
+
–
0
0 votes
1
1 answer
1.2k
1.2k views
GATE Mechanical 2025 | Question: 6
Consider two identical tanks with a bottom hole of diameter $d$. One tank is filled with water and the other tank is filled with engine oil. The height of the fluid colum...
AK_1825
1.2k
views
answered
Jun 2
Fluid Mechanics
gateme-2025
fluid-mechanics
applied-mechanics-and-design
numerical-answers
+
–
1
1 vote
3
3 answers
327
327 views
GATE Mechanical 2026 | GA | Question: 2
If a positive real $x$ satisfies the following equation\[\log _{2} x+\log _{\sqrt{2}} x=48,\]then the value of $x$ is $\_\_\_\_$$2^{16}$$4^{16}$$2^{14}$$4^{14}$
Prashant-G
327
views
answered
May 11
Analytical Aptitude
gateme-2026
quantitative-aptitude
numerical-answers
+
–
0
0 votes
1
1 answer
574
574 views
GATE ME 2012 | Question: 36
For the matrix $A = \begin{bmatrix} 5 & 3 \\ 1 & 3 \end{bmatrix}$, ONE of the normalized eigen vectors is given as$\begin{pmatrix} \dfrac{1}{2} \\ \dfrac{\sqrt{3}}{2} \en...
prashant_Kadam
574
views
answered
Apr 28
Linear Algebra
gateme-2012
linear-algebra
eigen-values
eigen-vectors
+
–
0
0 votes
2
2 answers
527
527 views
GATE Mechanical 2022 Set 2 | Question: 38
If the sum and product of eigenvalues of a $2 \times 2$ real matrix $\begin{bmatrix} 3 & p\\ p & q \end{bmatrix}$ are $4$ and $-1$ respectively, then $\left | p \right |$...
Prashant-G
527
views
answered
Mar 28
Linear Algebra
gateme-2022-set2
numerical-answers
linear-algebra
+
–
15
15 votes
6
answers
6 answers
2.1k
2.1k views
GATE Mechanical 2019 Set 2 | GA | Question: 7
Two pipes $P$ and $Q$ can fill a tank in $6$ hours and $9$ hours respectively, while a third pipe $R$ can empty the tank in $12$ hours. Initially, $P$ and $R$ are open f...
Praveen Choudhary
2.1k
views
answered
Mar 18
Quantitative Aptitude
gate2019-me-2
general-aptitude
quantitative-aptitude
work-time
+
–
8
8 votes
3
3 answers
4.5k
4.5k views
GATE Mechanical 2023 | GA | Question: 4
The minute-hand and second-hand of a clock cross each other ___________ times between $09:15:00$ AM and $09:45:00$ AM on a day.$30$$15$$29$$31$
Pranay_VG
4.5k
views
answered
Mar 17
Analytical Aptitude
gateme-2023
quantitative-aptitude
clock-time
+
–
0
0 votes
1
1 answer
296
296 views
GATE Mechanical 2026 | GA | Question: 8
Consider a string P of length $l$ that is laid out as a straight-line segment. Another string K is laid out as a semicircular arc with string P as its diameter, as repres...
akash_kumar 9
296
views
answered
Mar 11
Others
gateme-2026
analytical-aptitude
numerical-answers
geometry
+
–
0
0 votes
1
1 answer
459
459 views
GATE Mechanical 2026 | GA | Question: 9
The Roman senator Meritorius, his brother, his son, and his daughter have varying oratory skill levels. They are seated in rows and columns as shown in the figure with ex...
akash_kumar 9
459
views
answered
Mar 10
Analytical Aptitude
gateme-2026
analytical-aptitude
seating-arrangements
verbal-aptitude
+
–
0
0 votes
1
1 answer
211
211 views
GATE Mechanical 2026 | GA | Question: 10
Which one of the patterns labelled $\mathrm{P}, \mathrm{Q}, \mathrm{R}$, and $\text{S}$ is used to generate the following figure?$\text{P}$$\text{Q}$$\text{R}$$\text{S}$
akash_kumar 9
211
views
answered
Mar 10
Spatial Aptitude
gateme-2026
analytical-aptitude
spatial-aptitude
multiple-selects
+
–
0
0 votes
1
1 answer
244
244 views
GATE Mechanical 2026 | GA | Question: 7
The table lists the unit selling price of five products $\mathrm{P}, \mathrm{Q}, \mathrm{R}, \mathrm{S}$, and $\text{T}$. On a particular day, $250$ items were sold with ...
akash_kumar 9
244
views
answered
Mar 10
Quantitative Aptitude
gateme-2026
analytical-aptitude
numerical-answers
quantitative-aptitude
+
–
0
0 votes
1
1 answer
176
176 views
GATE Mechanical 2026 | GA | Question: 6
'People are crowding around $\_\_\_\_$ pit into which $\_\_\_\_$ elephant has fallen. I have never seen an elephant looking more bewildered $\_\_\_\_$ miserable. Here it ...
akash_kumar 9
176
views
answered
Mar 10
Verbal Aptitude
gateme-2026
verbal-aptitude
+
–
0
0 votes
1
1 answer
268
268 views
GATE Mechanical 2026 | GA | Question: 4
'All the mangoes in the basket are good.'If the above statement is false, then which one of the following statements is necessarily true?All the mangoes in the basket are...
akash_kumar 9
268
views
answered
Mar 10
Verbal Aptitude
gateme-2026
analytical-aptitude
verbal-aptitude
+
–
0
0 votes
1
1 answer
188
188 views
GATE Mechanical 2026 | GA | Question: 3
The next figure (indicated by ' $?$ ' ) in the sequence is
akash_kumar 9
188
views
answered
Mar 10
Spatial Aptitude
gateme-2026
analytical-aptitude
spatial-aptitude
patterns-in-two-dimensions
+
–
9
9 votes
4
4 answers
2.9k
2.9k views
GATE Mechanical 2022 Set 1 | GA | Question: 10
In a $12$-hour clock that runs correctly, how many times do the second, minute, and hour hands of the clock coincide, in a $12$-hour duration from $3$ PM in a day to $3$ ...
kp6602
2.9k
views
answered
Feb 25
Quantitative Aptitude
gateme-2022-set1
quantitative-aptitude
clock-time
+
–
0
0 votes
0
0 answers
223
223 views
GATE Mechanical 2026 | GA | Question: 5
Consider the following statements about four numbers:(S$1$) The average of the four numbers is $25$(S$2$) Each number is at most $40$(S$3$) Each number is at least $20$Ch...
gatecse
223
views
asked
Feb 23
Analytical Aptitude
gateme-2026
general-aptitude
analytical-aptitude
average
+
–
0
0 votes
0
0 answers
138
138 views
GATE Mechanical 2026 | Question: 1
Domain $A$ is bounded by curve $x^{2}=4 y$, ordinate $x=2$, and $x$ axis.The value of $\iint_{A} y d x d y$ is$1 / 5$$1 / 3$$5 / 12$$1 / 2$
gatecse
138
views
asked
Feb 23
Calculus
gateme-2026
calculus
area-under-curve
numerical-answers
+
–
0
0 votes
0
0 answers
139
139 views
GATE Mechanical 2026 | Question: 2
Let $\varphi$ be a scalar function. Then, $\nabla \varphi$ isalways perpendicular to the surface of constant $\varphi$always parallel to the surface of constant $\varphi$...
gatecse
139
views
asked
Feb 23
Unknown Category
gateme-2026
engineering-mathematics
vector-calculus
+
–
0
0 votes
0
0 answers
117
117 views
GATE Mechanical 2026 | Question: 3
The order and degree of the following differential equation are $m$ and $n$, respectively.\[\frac{\partial^{3} \varphi}{\partial x^{3}}+\frac{\partial^{2} \varphi}{\parti...
gatecse
117
views
asked
Feb 23
Differential Equations
gateme-2026
differential-equations
engineering-mathematics
numerical-answers
+
–
0
0 votes
0
0 answers
145
145 views
GATE Mechanical 2026 | Question: 4
Newton-Raphson method for solving algebraic equations is based onTaylor seriesFourier seriesLaurent seriesPower series
gatecse
145
views
asked
Feb 23
Numerical Methods
gateme-2026
numerical-methods
engineering-mathematics
+
–
0
0 votes
0
0 answers
186
186 views
GATE Mechanical 2026 | Question: 5
The exact solution of $\int_{0}^{4} \frac{d x}{1+x}$ is represented as $n$.If $m$ represents numerically evaluated value of the above integral using Trapezoidal rule by c...
gatecse
186
views
asked
Feb 23
Numerical Methods
gateme-2026
calculus
numerical-methods
numerical-answers
+
–
1
1 vote
0
0 answers
188
188 views
GATE Mechanical 2026 | Question: 6
A horizontal disk has a radial frictionless slot in which a small block is confined to slide. The disk turns anticlockwise about its centre with a constant angular veloci...
gatecse
188
views
asked
Feb 23
Theory of Machines
gateme-2026
theory-of-machines
engineering-mechanics
numerical-answers
+
–
0
0 votes
0
0 answers
147
147 views
GATE Mechanical 2026 | Question: 7
A gear train with five gears is shown in the figure below. The number of teeth on each gear is $\mathrm{N}_{1}, \mathrm{~N}_{2}, \mathrm{~N}_{3}, \mathrm{~N}_{4}$, and $\...
gatecse
147
views
asked
Feb 23
Theory of Machines
gateme-2026
theory-of-machines
gears
+
–
0
0 votes
0
0 answers
124
124 views
GATE Mechanical 2026 | Question: 8
In a single degree of freedom vibrating system with only viscous damping, the critical damping coefficient is $350 \mathrm{~N} \mathrm{~s} / \mathrm{m}$ and the damping c...
gatecse
124
views
asked
Feb 23
Vibrations
gateme-2026
vibrations
numerical-answers
analytical-aptitude
+
–
0
0 votes
0
0 answers
197
197 views
GATE Mechanical 2026 | Question: 9
A closely coiled helical compression spring of mean coil diameter $D$ and wire diameter $d$, is loaded by an axial force $F$.The maximum shear stress developed in the wir...
gatecse
197
views
asked
Feb 23
Mechanics of Materials
gateme-2026
machine-design
mechanics-of-materials
numerical-answers
+
–
0
0 votes
0
0 answers
98
98 views
GATE Mechanical 2026 | Question: 10
The rotor of an aeroplane engine has a mass moment of inertia $1.0 \mathrm{~kg} \mathrm{~m}^{2}$. The engine rotates at a speed of $500$ RPM in the clockwise direction if...
gatecse
98
views
asked
Feb 23
Theory of Machines
gateme-2026
theory-of-machines
analytical-aptitude
+
–
0
0 votes
0
0 answers
150
150 views
GATE Mechanical 2026 | Question: 11
A rectangular plate is perfectly welded to a gusset plate with parallel fillet weld joints as shown in the figure below. The length of the weld is $l$ and the fillet weld...
gatecse
150
views
asked
Feb 23
Machine Design
gateme-2026
applied-mechanics-and-design
machine-design
mechanics-of-materials
+
–
0
0 votes
0
0 answers
95
95 views
GATE Mechanical 2026 | Question: 12
Worm gearsets are used for transmitting rotary motion betweennon-parallel and non-intersecting shaftsintersecting shaftsparallel shaftsnon-parallel and intersecting shaft...
gatecse
95
views
asked
Feb 23
Theory of Machines
gateme-2026
theory-of-machines
machine-design
+
–
0
0 votes
0
0 answers
192
192 views
GATE Mechanical 2026 | Question: 13
For an ideal gas, starting from state point $1$, two different processes take place. The corresponding final states in these two processes are $2$ and $3$, lying on same ...
gatecse
192
views
asked
Feb 23
Thermodynamics
gateme-2026
thermodynamics
numerical-answers
+
–
1
1 vote
0
0 answers
196
196 views
GATE Mechanical 2026 | Question: 14
A steady incompressible laminar flow passes through a $90^{\circ}$ tube bend placed on a horizontal surface. In horizontal diametric plane, two pressure taps $P_{i}$ and ...
gatecse
196
views
asked
Feb 23
Fluid Mechanics
gateme-2026
fluid-mechanics
applied-mechanics-and-design
+
–
0
0 votes
0
0 answers
104
104 views
GATE Mechanical 2026 | Question: 15
An ideal gas passes isothermally through a long horizontal uniform cross-section pipe under steady flow. Consider that the pressure gradient in the pipe is sufficient for...
gatecse
104
views
asked
Feb 23
Fluid Mechanics
gateme-2026
fluid-mechanics
thermodynamics
+
–
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