The Gateway to Computer Science Excellence
For all GATE CSE Questions
Toggle navigation
Facebook Login
or
Email or Username
Password
Remember
Login
Register

I forgot my password
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
Prev
Blogs
New Blog
Exams
Recent questions tagged gate2018ch
+1
vote
0
answers
1
Mathematics GATE 2018 CH: 54
The deacy ratio for a system having complex conjugate poles as $(\dfrac{1}{10} + j\dfrac{2}{15})$ and $(\dfrac{1}{10}  j\dfrac{2}{15})$ is $7\times10^{1}$ $8\times10^{2}$ $9\times10^{3}$ $10\times10^{4}$
asked
Feb 20, 2018
in
Calculus
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

168
views
gate2018ch
complexnumber
+1
vote
1
answer
2
Mathematics GATE 2018 CH: 6
The figure which represents $y = \dfrac{sin x}{x}$ for $x>0$ ($x$ in radians) is
asked
Feb 20, 2018
in
Calculus
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

228
views
gate2018ch
engineeringmathematics
calculus
functions
+1
vote
1
answer
3
Mathematics GATE 2018 CH: 33
If $y = e^{x^2}$ then the value of $\displaystyle\lim_{x \to \infty} \dfrac{1}{x}\dfrac{\mathrm{d}y}{\mathrm{d}x}$ is _________ .
asked
Feb 20, 2018
in
Calculus
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

313
views
gate2018ch
engineeringmathematics
calculus
limits
+1
vote
2
answers
4
Mathematics GATE 2018 CH: 29
For the matrix $A = \begin{bmatrix}\cos\theta & \sin\theta \\ \sin\theta & \cos\theta \end{bmatrix}$ if $\textit{det}$ stands for the determinant and $A^T$ is the transpose of $A$ then the value of $\textit{det}(A^TA)$ is __________ .
asked
Feb 20, 2018
in
Linear Algebra
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

165
views
gate2018ch
engineeringmathematics
matrices
+3
votes
1
answer
5
GATE2018 CH: GA7
A set of $4$ parallel lines intersect with another set of $5$ parallel lines. How many parallelograms are formed? $20$ $48$ $60$ $72$
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

344
views
gate2018ch
generalaptitude
numericalability
easy
geometry
+3
votes
1
answer
6
GATE2018 CH: GA10
In a detailed study of annual crow births in India, it was found that there was relatively no growth during the period $2002$ to $2004$ and a sudden spike from $2004$ to $2005$. In another unrelated study, it was found that the revenue from ... rate. If cracker sale declines, crow birth will decline. Increased birth rate of crows will cause an increase in the sale of crackers.
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

495
views
gate2018ch
generalaptitude
numericalability
datainterpretation
+2
votes
1
answer
7
GATE2018 CH: GA8
To pass a test, a candidate needs to answer at least $2$ out of $3$ questions correctly. A total of $6,30,000$ candidates appeared for the test. Question $A$ was correctly answered by $3,30,000$ candidates. Question $B$ was answered correctly by $2,50,000$ ... the number answering none, how many candidates failed to clear the test? $30,000$ $2,70,000$ $3,90,000$ $4,20,000$
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

1.1k
views
gate2018ch
generalaptitude
numericalability
counting
+2
votes
2
answers
8
GATE2018 CH: GA6
An automobile travels from city $A$ to city $B$ and returns to city $A$ by the same route. The speed of the vehicle during the onward and return journeys were constant at $60km/h$ and $90 km/h$, respectively. What is the average speed in $km/h$ for the entire journey? $72\hspace{0.2cm} km/h$ $73\hspace{0.2cm} km/h$ $74\hspace{0.2cm} km/h$ $75 \hspace{0.2cm}km/h$
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

352
views
gate2018ch
generalaptitude
numericalability
normal
speedtimedistance
+2
votes
5
answers
9
GATE2018 CH: GA2
"In spite of being warned repeatedly, he failed to correct his _________ behaviour ." The word that best fills the blank in the above sentence is rational reasonable errant good
asked
Feb 20, 2018
in
Verbal Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

336
views
gate2018ch
generalaptitude
verbalability
normal
mostappropriateword
0
votes
3
answers
10
GATE2018 CH: GA1
"When she fell down the ________ , she received many _________ but little help." The words that best fill the blanks in the above sentence are stairs, stares stairs, stairs stares, stairs stares, stares
asked
Feb 20, 2018
in
Verbal Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

376
views
gate2018ch
generalaptitude
verbalability
normal
mostappropriateword
0
votes
2
answers
11
GATE2018 CH: GA4
The area of an equilateral triangle is $\sqrt{3}$. What is the perimeter of the triangle$?$ $2$ $4$ $6$ $8$
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

266
views
gate2018ch
generalaptitude
numericalability
easy
geometry
+1
vote
2
answers
12
GATE2018 CH: GA5
Arrange the following threedimensional objects in the descending order of their volumes: A cuboid with dimensions $\text{10 cm, 8 cm and 6 cm}$ A cube of side $\text{8 cm}$ A cylinder with base radius $\text{7 cm}$ and height $\text{7 cm}$ A sphere of radius $\text{7 cm}$ ... $\text{ii), i), iv), iii)}$ $\text{iii), ii), i), iv)}$ $\text{iv), iii), ii), i)}$
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

523
views
gate2018ch
numericalability
normal
geometry
+4
votes
2
answers
13
GATE2018 CH: GA3
For $0\leq{x}\leq{2\pi}$, $\sin x \text{ and } \cos x$ are both decreasing functions in the interval _________ . $\left(0,\dfrac{\pi}{2}\right)$ $\left(\dfrac{\pi}{2},\pi\right)$ $\left(\pi,\dfrac{3\pi}{2}\right)$ $\left(\dfrac{3\pi}{2},2\pi\right)$
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

912
views
gate2018ch
numericalability
functions
trigonometry
0
votes
1
answer
14
GATE2018 CH: GA9
If $x^{2}+ x  1 = 0$ what is the value of $x^4 + \dfrac{1}{x^4}$? $1$ $5$ $7$ $9$
asked
Feb 20, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
Veteran
(
58.9k
points)

225
views
gate2018ch
numericalability
easy
polynomials
To see more, click for the
full list of questions
or
popular tags
.
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
ISRO CSE 2020 PAPER ANALYSE
BARC OCES/DGFS 2020
ISI CMI PDF by GATE Overflow
Calculus Important Points
Management Trainee Recruitment COAL INDIA 2020
Follow @csegate
Recent questions tagged gate2018ch
Recent Blog Comments
Very slim chances..FML
100 percent
I am getting 151 marks excluding question not...
everyone will be surprised seeing the cutoff this...
There is no point of any debate/discourse here....
50,737
questions
57,292
answers
198,235
comments
104,917
users