GO Electronics
Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
New Blog
Blogs
Exams
Dark Mode
Filter
Recent
Hot!
Most votes
Most answers
Most views
Previous GATE
Featured
Recent questions in General Aptitude
1
vote
0
answers
1
TIFR ECE 2015 | Question: 11
For $x>0$, for which range of values of $\alpha$ is the following inequality true? \[ x \log _{e}(x) \geq x-\alpha \] $\alpha \geq 1 / 2$ $\alpha \geq 0$ $\alpha \leq 2$ $\alpha \geq 1$ None of the above
admin
asked
in
Quantitative Aptitude
Dec 15, 2022
by
admin
44.9k
points
25
views
tifr2015
quantitative-aptitude
logarithms
inequality
1
vote
0
answers
2
TIFR ECE 2010 | Question: 18
Under what conditions is the following inequality true for $a, b>0$ $ \log _e(a+b) \geq \lambda \log _e(a / \lambda)+(1-\lambda) \log _e(b /(1-\lambda)) $ $\lambda=0.5$ $0<a / \lambda \leq 1, b /(1-\lambda)>0$ $a / \lambda>0,0<b /(1-\lambda) \leq 1$ All of the above None of the above
admin
asked
in
Quantitative Aptitude
Dec 1, 2022
by
admin
44.9k
points
21
views
tifr2010
quantitative-aptitude
inequality
1
vote
0
answers
3
TIFR ECE 2010 | Question: 19
Let us define an interval $A(n)$ as a function of $n$ as $A(n)=(-1 / n, 1 / n)$. Then the set of points that lie in the intersection of $A_{n}{ }^{\prime} s, n=1, \ldots, \infty$ is an interval is a single point is an empty set cannot be determined has two disjoint intervals
admin
asked
in
Quantitative Aptitude
Dec 1, 2022
by
admin
44.9k
points
21
views
tifr2010
quantitative-aptitude
sets
1
vote
0
answers
4
TIFR ECE 2021 | Question: 2
Given a fixed perimeter of $1,$ among the following shapes, which one has the largest area? Square A regular pentagon A regular hexagon A regular septagon A regular octagon
admin
asked
in
Quantitative Aptitude
Nov 30, 2022
by
admin
44.9k
points
21
views
tifrece2021
quantitative-aptitude
geometry
area
1
vote
0
answers
5
TIFR ECE 2021 | Question: 8
The maximum area of a parallelogram inscribed in the ellipse (i.e. all the vertices of the parallelogram are on the ellipse) $x^{2}+4 y^{2}=1$ is: $2$ $4$ $1$ $5$ $3$
admin
asked
in
Quantitative Aptitude
Nov 30, 2022
by
admin
44.9k
points
20
views
tifrece2021
quantitative-aptitude
geometry
area
1
vote
0
answers
6
TIFR ECE 2021 | Question: 12
An ant does a random walk in a two dimensional plane starting at the origin at time $0.$ At every integer time greater than $0,$ it moves one centimeter away from its earlier position in a random direction independent of its past. After $4$ steps, what is the expected square of the distance (measured in centimeters) from its starting point? $4$ $1$ $2$ $\pi$ $0$
admin
asked
in
Quantitative Aptitude
Nov 30, 2022
by
admin
44.9k
points
19
views
tifrece2021
quantitative-aptitude
geometry
1
vote
0
answers
7
TIFR ECE 2017 | Question: 5
Consider the inequality \[ n-\frac{1}{n} \geq \sqrt{n^{2}-1}, \] where $n$ is an integer $\geq 1$. Which of the following statements is $\text{TRUE?}$ This inequality holds for all integers $n \geq 1$ ... not hold for any integer $n \geq 1$ $n-\frac{1}{n}=\sqrt{n^{2}-1}$ for infinitely many integers $n \geq 1$
admin
asked
in
Quantitative Aptitude
Nov 29, 2022
by
admin
44.9k
points
21
views
tifrece2017
quantitative-aptitude
inequality
1
vote
0
answers
8
GATE ECE 2010 | Question: 56
Which of the following options is the closest in meaning to the word below: Circuitous cyclic indirect confusing crooked
admin
asked
in
Verbal Aptitude
Sep 15, 2022
by
admin
44.9k
points
16
views
gate2010-ec
verbal-aptitude
most-appropriate-word
1
vote
0
answers
9
GATE ECE 2010 | Question: 57
The question below consists of a pair of related words followed by four pairs of words. Select the pair that best expresses the relation in the original pair. Unemployed : Worker fallow : land unaware : sleeper wit : jester renovated : house
admin
asked
in
Verbal Aptitude
Sep 15, 2022
by
admin
44.9k
points
13
views
gate2010-ec
verbal-aptitude
most-appropriate-word
1
vote
0
answers
10
GATE ECE 2010 | Question: 58
Choose the most appropriate word from the options given below to complete the following sentence: If we manage to ___________ our natural resources, we would leave a better planet for our children. uphold restrain cherish conserve
admin
asked
in
Verbal Aptitude
Sep 15, 2022
by
admin
44.9k
points
12
views
gate2010-ec
verbal-aptitude
most-appropriate-word
1
vote
0
answers
11
GATE ECE 2010 | Question: 59
Choose the most appropriate word from the options given below to complete the following sentence: His rather casual remarks on politics ____________ his lack of seriousness about the subject. masked belied betrayed suppressed
admin
asked
in
Verbal Aptitude
Sep 15, 2022
by
admin
44.9k
points
7
views
gate2010-ec
verbal-aptitude
most-appropriate-word
1
vote
0
answers
12
GATE ECE 2010 | Question: 60
$25$ persons are in a room. $15$ of them play hockey, $17$ of them play football and $10$ of them play both hockey and football. Then the number of persons playing neither hockey nor football is: $2$ $17$ $13$ $3$
admin
asked
in
Quantitative Aptitude
Sep 15, 2022
by
admin
44.9k
points
9
views
gate2010-ec
quantitative-aptitude
venn-diagrams
1
vote
0
answers
13
GATE ECE 2010 | Question: 61
Modern warfare has changed from large scale clashes of armies to suppression of civilian populations. Chemical agents that do their work silently appear to be suited to such warfare; and regretfully, there exist people in military establishments ... of chemical agents in warfare would be undesirable. People in military establishments like to use chemical agents in war.
admin
asked
in
Verbal Aptitude
Sep 15, 2022
by
admin
44.9k
points
13
views
gate2010-ec
verbal-aptitude
verbal-reasoning
passage-reading
1
vote
0
answers
14
GATE ECE 2010 | Question: 62
If $137+276=435$ how much is $731+672?$ $534$ $1403$ $1623$ $1513$
admin
asked
in
Quantitative Aptitude
Sep 15, 2022
by
admin
44.9k
points
12
views
gate2010-ec
quantitative-aptitude
number-system
1
vote
0
answers
15
GATE ECE 2010 | Question: 63
$5$ skilled workers can build a wall in $20$ days: $8$ semi-skilled workers can build a wall in $25$ days: $10$ unskilled workers can build a wall in $30$ days. If a team has $2$ skilled, $6$ semi-skilled and $5$ unskilled workers, how long will it take to build the wall? $20$ days $18$ days $16$ days $15$ days
admin
asked
in
Quantitative Aptitude
Sep 15, 2022
by
admin
44.9k
points
14
views
gate2010-ec
quantitative-aptitude
work-time
1
vote
0
answers
16
GATE ECE 2010 | Question: 64
Given digits $2,2,3,3,3,4,4,4,4$ how many distinct $4$ digit numbers greater than $3000$ can be formed? $50$ $51$ $52$ $54$
admin
asked
in
Quantitative Aptitude
Sep 15, 2022
by
admin
44.9k
points
12
views
gate2010-ec
quantitative-aptitude
counting
1
vote
0
answers
17
GATE ECE 2010 | Question: 65
Hari (H), Gita (G), Irfan (I), and Saira (S) are siblings (i.e. brothers and sisters). All were born on $1^{st}$ January. The age difference between any two successive siblings (that is born one after another) is less than $3$ years. ... not the oldest and Saira is not the youngest. There are no twins. In what order were they born (oldest first)? HSIG SGHI lGSH IHSG
admin
asked
in
Analytical Aptitude
Sep 15, 2022
by
admin
44.9k
points
15
views
gate2010-ec
analytical-aptitude
logical-reasoning
1
vote
0
answers
18
GATE ECE 2011 | Question: 56
The question below consists of a pair of related words followed by four pairs of words. Select the pair that best expresses the relation in the original pair: Gladiator : Arena dancer : stage commuter : train teacher : classroom lawyer : courtroom
admin
asked
in
Verbal Aptitude
Sep 3, 2022
by
admin
44.9k
points
15
views
gate2011-ec
verbal-aptitude
word-pairs
1
vote
0
answers
19
GATE ECE 2011 | Question: 57
There are two candidates $\mathrm{P}$ and $\mathrm{Q}$ in an election. During the campaign, $40 \%$ of the voters promised to vote for $\mathrm{P}$, and rest for $\text{Q}$. However, on the day of election $15 \%$ of the voters went back on their promise ... $\mathrm{P}$ lost by $2$ votes, then what was the total number of voters? $100$ $110$ $90$ $95$
admin
asked
in
Quantitative Aptitude
Sep 3, 2022
by
admin
44.9k
points
15
views
gate2011-ec
quantitative-aptitude
percentage
1
vote
0
answers
20
GATE ECE 2011 | Question: 58
Choose the most appropriate word from the options given below to complete the following sentence: It was her view that the country's problems had been__________________ by foreign technocrats, so that to invite them to come back would be counter-productive. identified ascertained exacerbated analysed
admin
asked
in
Verbal Aptitude
Sep 3, 2022
by
admin
44.9k
points
14
views
gate2011-ec
verbal-aptitude
most-appropriate-word
1
vote
0
answers
21
GATE ECE 2011 | Question: 59
Choose the word from the options given below that is most nearly opposite in meaning to the given word: Frequency periodicity rarity gradualness persistency
admin
asked
in
Verbal Aptitude
Sep 3, 2022
by
admin
44.9k
points
25
views
gate2011-ec
verbal-aptitude
most-appropriate-word
1
vote
0
answers
22
GATE ECE 2011 | Question: 60
Choose the most appropriate word from the options given below to complete the following sentence: Under ethical guidelines recently adopted by the Indian Medical Association, human genes are to be manipulated only to correct diseases for which_________________ treatments are unsatisfactory. similar most uncommon available
admin
asked
in
Verbal Aptitude
Sep 3, 2022
by
admin
44.9k
points
20
views
gate2011-ec
verbal-aptitude
most-appropriate-word
1
vote
0
answers
23
GATE ECE 2011 | Question: 61
The horse has played a little known but very important role in the field of medicine. Horses were injected with toxins of diseases until their blood built up immunities. Then a serum was made from their blood. Serums to fight ... horses were given immunity to diseases generally quite immune to diseases given medicines to fight toxins given diphtheria and tetanus serums
admin
asked
in
Verbal Aptitude
Sep 3, 2022
by
admin
44.9k
points
24
views
gate2011-ec
verbal-aptitude
verbal-reasoning
passage-reading
1
vote
0
answers
24
GATE ECE 2011 | Question: 62
The fuel consumed by a motorcycle during a journey while traveling at various speeds is indicated in the graph below. The distances covered during four laps of the journey are listed in the table below ... the fuel consumed per kilometre was least during the lap $\mathrm{P}$ $\mathrm{Q}$ $\mathrm{R}$ $\mathrm{S}$
admin
asked
in
Quantitative Aptitude
Sep 3, 2022
by
admin
44.9k
points
36
views
gate2011-ec
quantitative-aptitude
speed-time-distance
1
vote
0
answers
25
GATE ECE 2011 | Question: 63
Three friends, $\mathrm{R}, \mathrm{S}$ and $\mathrm{T}$ shared toffee from a bowl. $\mathrm{R}$ took $1 / 3^{\text {rd }}$ of the toffees, but returned four to the bowl. $\text{S}$ took $1 / 4^{\text {th }}$ of what was left but ... two back into the bowl. If the bowl had $17$ toffees left, how many toffees were originally there in the bowl? $38$ $31$ $48$ $41$
admin
asked
in
Quantitative Aptitude
Sep 3, 2022
by
admin
44.9k
points
26
views
gate2011-ec
quantitative-aptitude
number-system
1
vote
0
answers
26
GATE ECE 2011 | Question: 65
The sum of $n$ terms of the series $4+44+444+\ldots .$ is $(4 / 81)\left[10^{n+1}-9 n-1\right]$ $(4 / 81)\left[10^{n-1}-9 n-1\right]$ $(4 / 81)\left[10^{n+1}-9 n-10\right]$ $(4 / 81)\left[10^{n}-9 n-10\right]$
admin
asked
in
Quantitative Aptitude
Sep 3, 2022
by
admin
44.9k
points
74
views
gate2011-ec
quantitative-aptitude
sequence-series
1
vote
1
answer
27
GATE ECE 2022 | GA Question: 1
Mr. $\text{X}$ speaks __________ Japanese ____________ Chinese. neither /or either / nor neither / nor also / but
Arjun
asked
in
Verbal Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
449
views
gateece-2022
verbal-aptitude
most-appropriate-word
1
vote
1
answer
28
GATE ECE 2022 | GA Question: 2
A sum of money is to be distributed among $\text{P, Q, R,}$ and $\text{S}$ in the proportion $5:2:4:3,$ respectively. If $\text{R}$ gets ₹ $ 1000$ more than $\text{S},$ what is the share of $\text{Q (in ₹)}?$ $500$ $1000$ $1500$ $2000$
Arjun
asked
in
Quantitative Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
245
views
gateece-2022
quantitative-aptitude
ratio-proportions
1
vote
1
answer
29
GATE ECE 2022 | GA Question: 3
A trapezium has vertices marked as $\text{P, Q, R}$ and $\text{S}$ (in that order anticlockwise). The side $\text{PQ}$ is parallel to side $\text{SR}.$ Further, it is given that, $\text{PQ = 11 cm, QR = 4 cm, RS = 6 cm}$ and $\text{SP = 3 cm.}$ What is the shortest distance between $\text{PQ}$ and $\text{SR (in cm)}?$ $1.80$ $2.40$ $4.20$ $5.76$
Arjun
asked
in
Quantitative Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
875
views
gateece-2022
quantitative-aptitude
geometry
2
votes
1
answer
30
GATE ECE 2022 | GA Question: 4
The figure shows a grid formed by a collection of unit squares. The unshaded unit square in the grid represents a hole. What is the maximum number of squares without a “hole in the interior” that can be formed within the $4 \times 4$ grid using the unit squares as building blocks? $15$ $20$ $21$ $26$
Arjun
asked
in
Spatial Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
745
views
gateece-2022
spatial-aptitude
patterns-in-two-dimensions
counting-figure
1
vote
1
answer
31
GATE ECE 2022 | GA Question: 5
An art gallery engages a security guard to ensure that the items displayed are protected. The diagram below represents the plan of the gallery where the boundary walls are opaque. The location the security guard posted is identified such that all the inner space (shaded region in the plan) ... $\text{Q}$ $\text{Q}$ $\text{Q}$ and $\text{S}$ $\text{R}$ and $\text{S}$
Arjun
asked
in
Spatial Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
381
views
gateece-2022
spatial-aptitude
patterns-in-two-dimensions
0
votes
0
answers
32
GATE ECE 2022 | GA Question: 6
Mosquitoes pose a threat to human health. Controlling mosquitoes using chemicals may have undesired consequences. In Florida, authorities have used genetically modified mosquitoes to control the overall mosquito population. It remains to be ... may have undesired consequences but it is not clear if using genetically modified mosquitoes has any negative consequence
Arjun
asked
in
Analytical Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
241
views
gateece-2022
analytical-aptitude
logical-reasoning
passage-reading
1
vote
1
answer
33
GATE ECE 2022 | GA Question: 7
Consider the following inequalities. $2x – 1 > 7$ $2x – 9 < 1$ Which one of the following expressions below satisfies the above two inequalities? $x \leq – 4$ $ – 4 < x \leq 4$ $4 < x < 5$ $x \geq 5$
Arjun
asked
in
Quantitative Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
206
views
gateece-2022
quantitative-aptitude
inequality
1
vote
1
answer
34
GATE ECE 2022 | GA Question: 8
Four points $\text{P(0, 1), Q(0, – 3), R( – 2, – 1),}$ and $\text{S(2, – 1)}$ represent the vertices of a quadrilateral. What is the area enclosed by the quadrilateral? $4$ $4 \sqrt{2}$ $8$ $8 \sqrt{2}$
Arjun
asked
in
Quantitative Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
249
views
gateece-2022
quantitative-aptitude
cartesian-coordinates
area
1
vote
1
answer
35
GATE ECE 2022 | GA Question: 9
In a class of five students $\text{P, Q, R, S}$ and $\text{T},$ ... given above, the person who has copied in the exam is $\text{R}$ $\text{P}$ $\text{Q}$ $\text{T}$
Arjun
asked
in
Analytical Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
580
views
gateece-2022
analytical-aptitude
logical-reasoning
statements-follow
2
votes
1
answer
36
GATE ECE 2022 | GA Question: 10
Consider the following square with the four corners and the center marked as $\text{P, Q, R, S}$ and $\text{T}$ respectively. Let $\text{X, Y}$ and $\text{Z}$ represent the following operations: $\text{X:}$ rotation of the square by $180$ ... The sequence of operations $(2)$ and $(3)$ are equivalent The sequence of operations $(1), (2)$ and $(3)$ are equivalent
Arjun
asked
in
Spatial Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
599
views
gateece-2022
spatial-aptitude
rotation
0
votes
1
answer
37
GATE ECE 2022 | Question: 21
The bar graph shows the frequency of the number of wickets taken in a match by a bowler in her career. For example, in $17$ of her matches, the bowler has taken $5$ wickets each. The median number of wickets taken by the bowler in a match is _______________ (rounded off to one decimal place).
Arjun
asked
in
Analytical Aptitude
Feb 15, 2022
by
Arjun
6.0k
points
418
views
gateece-2022
numerical-answers
bar-graph
2
votes
1
answer
38
GATE ECE 2021 | GA Question: 1
The current population of a city is $11,02,500$ . If it has been increasing at the rate of $5\%$ per annum, what was its population $2$ years ago? $9,92,500$ $9,95,006$ $10,00,000$ $12,51,506$
Arjun
asked
in
Quantitative Aptitude
Feb 20, 2021
by
Arjun
6.0k
points
316
views
gateec-2021
numerical-ability
simple-compound-interest
1
vote
2
answers
39
GATE ECE 2021 | GA Question: 2
$p$ and $q$ are positive integers and $\dfrac{p}{q}+\dfrac{q}{p}=3,$ then, $\dfrac{p^{2}}{q^{2}}+\dfrac{q^{2}}{p^{2}}=$ $3$ $7$ $9$ $11$
Arjun
asked
in
Quantitative Aptitude
Feb 20, 2021
by
Arjun
6.0k
points
343
views
gateec-2021
numerical-ability
algebra
1
vote
1
answer
40
GATE ECE 2021 | GA Question: 3
The least number of squares that must be added so that the line $P-Q$ becomes the line of symmetry is ____________ $4$ $3$ $6$ $7$
Arjun
asked
in
Spatial Aptitude
Feb 20, 2021
by
Arjun
6.0k
points
377
views
gateec-2021
spatial-aptitude
patterns-in-two-dimensions
Page:
1
2
3
4
...
6
next »
Top Users
Jun 2023
Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.
Recent questions in General Aptitude