Recent questions and answers in Others

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1

ugcnet-nov2017-III-68
Consider the following LPP : Max Z=15x1+10x2 Subject to the constraints 4x1+6x2 ≤ 360 3x1+0x2 ≤ 180 0x1+5x2 ≤ 200 x1, x2$\geq$ 0 The solution of the LPP using Graphical solution technique is : (1) x1=60, x2=0 and Z=900 (2) x1=60, x2=20 and Z=1100 (3) x1=60, x2=30 and Z=1200 (4) x1=50, x2=40 and Z=1150

answered 1 day ago in Others by Vaishalikashyap (11 points) | 5 views

+1 vote

1 answer

2

UGCNET-Jan2017-II-48
Which of the following is/are true w.r.t. applications of mobile computing ? (A) Travelling of salesman (B) Location awareness services (1) (A) true; (B) false. (2) Both (A) and (B) are true. (3) Both (A) and (B) are false. (4) (A) false; (B) true.

answered 1 day ago in Others by sarveshmmmut (21 points) | 88 views

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0 answers

3

UGCNET-NOV2017-III-69
Consider the following LPP : Min Z=2x1+x2+3x3 Subject to : x1−2x2+x3 $\geq$ 4 2x1+x2+x3 $\leq$8 x1−x3 $\geq$ 0 x1, x2, x3 $\geq$ 0 The solution of this LPP using Dual Simplex Method is : (1) x1=0, x2=0, x3=3 and Z=9 (2) x1=0, x2=6, x3=0 and Z=6 (3) x1=4, x2=0, x3=0 and Z=8 (4) x1=2, x2=0, x3=2 and Z=10

asked 1 day ago in Others by Roma_nagpal (115 points) | 8 views

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0 answers

4

UGCNET-Nov2017-III-72
The Sigmoid activation function f(t) is defined as :

asked 2 days ago in Others by Roma_nagpal (115 points) | 5 views

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1 answer

5

UGCNET-Nov2017-III-75
Match the following WINDOWS system calls and UNIX system calls with reference to process control and File manipulation. Windows UNIX (a) Create - process () (i) Open() (b) WaitForSingleObject () (ii) Close() (c) CreateFile () (iii) Fork() (d) CloseHandle () (iv) Wait() Code: (a) (b) (c) (d) (1 ... (i) (ii) (2) (iv) (iii) (i) (ii) (3) (iv) (iii) (ii) (i) (4) (iii) (iv) (ii) (i)

answered 2 days ago in Others by Roma_nagpal (115 points) | 5 views

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0 answers

6

UGCNET-Nov2017-III-16
Find the equation of the circle x2+y2=1 in terms of x'y' coordinates, assuming that the xy coordinate system results from a scaling of 3 units in the x' direction and 4 units in the y' direction. (1) 3(x')2+4(y')2 = 1 (2)$\left ( \frac{x'}{3} \right )$2 + $\left ( \frac{y'}{4} \right )$2 = 1 (3) (3x')2 + (4y')2=1 (4) $\frac{1}{3}$(x')2 + $\frac{1}{4}$(y')2 = 1

asked 2 days ago in Others by Roma_nagpal (115 points) | 13 views

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1 answer

7

UGCNET-Nov2017-III-17
Find the normalization transformation that maps a window whose lower left corner is at (1, 1) and upper right corner is at (3, 5) onto a viewport that is the entire normalized device screen.

answered 2 days ago in Others by Roma_nagpal (115 points) | 23 views

0 votes

1 answer

8

UGC NET NOV 2017 PAPER III Q-71
Consider a single perceptron with sign activation function. The perceptron is represented by weight vector [0.4 −0.3 0.1]T and a bias θ=0. If the input vector to the perceptron is X=[0.2 0.6 0.5] then the output of the perceptron is : (1) 1 (2) 0 (3) −0.05 (4) −1

answered 3 days ago in Others by Roma_nagpal (115 points) | 53 views

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1 answer

9

discrete mathematics
learning discrete mathematics from the youtube (sanchit jain) is covers the syllabus ?????

answered Jun 16 in Study Resources by Hitesh Junior (639 points) | 25 views

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0 answers

10

I got AIR 509 in BT in Gen category. Do i get any iit?

asked Jun 16 in Others by Nikitasingh (7 points) | 33 views

+1 vote

2 answers

11

UGCNET-June2013-III-19
An image is 1024$*$800 pixels with 3 bytes/pixel. Assume the image is uncompressed. How long does it make to transmit it over a 10 Mbps Ethernet? 196.6 seconds 19.66 seconds 1.966 seconds 0.1966 seconds

answered Jun 15 in Others by Girjesh Chouhan (145 points) | 555 views

+2 votes

0 answers

12

self asked
I scored 21 marks in gate cse 2017 while in college,and left placed job for gate and unfortunately i was not able to even clear gate just got 19 marks in 2018, what should i do , try once again or should i search job ,also i applied for few companies but ... , but always want to do M.tech from best institution,so i am confused and depressed. please fell free to comment and advice me..

asked Jun 13 in Others by punit dubey (33 points) | 41 views

0 votes

0 answers

13

GATE 2019 PREPARTION
I am not sure that i can ask this question here or not but let me ask!!! Anyone 2019 serious GATE aspirant residing in New Delhi (Living Near Janakpuri or Uttam Nagar) if interested for "Group Study" (self not coaching) who already has prepared for GATE 2018please comment below!!! I need a Study Buddy !!!

asked Jun 13 in Study Resources by Tarun Rai (27 points) | 13 views

0 votes

1 answer

14

UGCNET-Sep2013-III-35
An astable multi vibrator using the 555 timer to generate a square wave of 5 KHz with 70% duty cycle will have $R_A =40.4 K \Omega, R_B = 17.25 K \Omega, C=2000 pF$ $R_A =17.25 K \Omega, R_B = 40.4 K \Omega, C=2000 pF$ $R_A =40.4 K \Omega, R_B = 17.25 K \Omega, C=5000 pF$ $R_A =17.25 K \Omega, R_B = 40.4 K \Omega, C=5000 pF$

answered Jun 13 in Others by Rams B (123 points) | 333 views

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0 answers

15

Why CO & A topic link in go classroom is not working ?

asked Jun 13 in Study Resources by abhi1997 (73 points) | 12 views

0 votes

0 answers

16

ugc net
How can solve the following Effort equation in cocomo model without using calculator or log table Effort= 2.4(20)^1.05

asked Jun 12 in Others by Ammu9682 (25 points) | 33 views

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0 answers

17

UGC NET Nov 2017
A simple stand - alone software utility is to be developed in 'C' programming by a team of software experts for a computer running Linux and the overall size of this software is estimated to be 20,000 lines of code. Considering (a, b) = (2.4, 1.05) as ... A) 10.52 months (B) 11.52 months (C) 12.52 months (D) 14.52 months How to solve exponential part of this question?

asked Jun 12 in Others by Rajandeep Gill (23 points) | 21 views

0 votes

1 answer

18

Ugc net
How can solve the cocomo model question that asked in ugc net jan 2017 paper 3 (question no 46)

answered Jun 11 in Others by Shaik Masthan Active (2.5k points) | 50 views

+3 votes

2 answers

19

UGCNET-DEC2016-III-22
Let $G=(V, T, S, P)$ be a context-free grammar such that every one of its production is of the form $ A \rightarrow v$, with $\mid v \mid = K >1$. The derivation tree for any $ W \in L(G)$ has a height $h$ such that $\log_k \mid W \mid \leq h \leq \log_k \biggr( ... \leq K \: \log_k \mid W \mid $ $\log_k \mid W \mid \leq h \leq \biggr( \frac{ \mid W \mid -1}{K-1} \biggl)$

answered Jun 10 in Others by HIMANSHU KUMAR 3 (63 points) | 649 views

+2 votes

1 answer

20

soil mechanics
after remoulding a dense soil , the volume of void gets doubled without any change in the water content then the percentage air voids of remoused soil is given by phase diagram

answered Jun 7 in Others by Yashgoyal30 (11 points) | 341 views

0 votes

0 answers

21

postal course
what are the pros and cons of made easy postal course? I am really confused about whether to go for a postal course or stick to standard textbooks? can somebody guide me through it will really help.

asked Jun 5 in Study Resources by Abhinav Gupta (265 points) | 31 views

+2 votes

3 answers

22

UGCNET-Dec2014-II-06
The $BCD$ adder to add two decimal digits needs minimum of $6$ full adders and $2$ half adders $5$ full adders and $3$ half adders $4$ full adders and $3$ half adders $5$ full adders and $2$ half adders

answered Jun 4 in Others by ravikumarbanoth (29 points) | 595 views

+3 votes

3 answers

23

UGCNET-Dec2014-II-08
How many PUSH and POP operations will be needed to evaluate the following expression by reverse polish notation in a stack machine $(A ∗ B) + (C ∗ D/E)$? $4$ PUSH and $3$ POP instructions $5$ PUSH and $4$ POP instructions $6$ PUSH and $2$ POP instructions $5$ PUSH and $3$ POP instructions

answered Jun 4 in Others by ravikumarbanoth (29 points) | 1.4k views

0 votes

1 answer

24

GateOverflow PDF for GATE 2019
Where can I find the GO book pdf for GATE 2019 ? If possible please add the link for downloading the pdf.

answered Jun 4 in Study Resources by Anil Ji Active (1.5k points) | 103 views

+1 vote

0 answers

25

career
i have completed my btech at vssut burla in information technology.i decided to go for one year preparation and ended with a score of having gate score $521$ and gate marks $39.33$ .should i drop one more year or join any nits like nit rourkela or nit jalandhar.

asked May 31 in Others by Sanket panda (21 points) | 43 views

+2 votes

0 answers

26

Regarding When to take test series
Which approach should be followed: Finishing subtopics and giving test series simultaneously or finishing the full syllabus first and then taking the test series, in December-January? Also, I have heard that Made Easy test series have a lot of errors. Then which one to take?

asked May 29 in Study Resources by mohitjarvissharma (115 points) | 39 views

0 votes

3 answers

27

Graph theory | Graph Theory
A simple non directed graph contains $21$ edges, $3$ vertices of degree $4$ and the other vertices are of degree $2$.Then the number of vertices in the graph is? $8$ $13$ $18$ $21$

answered May 28 in Study Resources by Subarna Das Boss (10.5k points) | 42 views

0 votes

0 answers

28

Where's GO-2018?
The deadline was 27 May. I cannot seem to find it.

asked May 28 in Study Resources by Vasu Srivastava Junior (649 points) | 39 views

+3 votes

1 answer

29

GATE 2019 PREPARATION
I am not sure that i can ask this question here or not but let me ask!!! Anyone 2019 serious GATE aspirant residing in "Kolkata" if interested for "Group Study" (self not coaching) who already has prepared for GATE 2018 please comment below!!! I need a Study Buddy !!! [closed]

answered May 27 in Revision by ashutoshmahato (21 points) | 793 views

0 votes

0 answers

30

HIGHLY SLOW INITIAL DAYS OF PREPARATION
I initially started with Sheldon Ross and tried to solve each and every problem in it and It took me 10 days to complete the 1st 2 Chapters. I have already completed solving all the Problems in GO Book. If I continue in this manner, I' ... ? I know most of the concepts. I just lack practice. What exactly is the correct way to increase the pace of preparation?

asked May 24 in Revision by Balaji Jegan Active (1.1k points) | 53 views

0 votes

1 answer

31

CMI 2018
Suppose there are 7 switches some of them are on and some of them are off. Now you are picking any two switches at a time and changing their state that is if the switch is on you are turning it off and if it is off you are turning it on. Now you have taken a sequence of moves and make ... off,on,on,on,on,on B) off,on,off,off,off,off,off C) off,on,off,on,on,off,off D) on,off,on,off,on,on,on

answered May 21 in Others by Kushagra Chatterjee Loyal (8.2k points) | 73 views

0 votes

2 answers

32

UGCNET-June2014-III-55
Given an image of size $1024 \times 1024$ pixels in which intensity of each pixel is an $8$-bit quality. It requires _______ of storage space if the image is not compressed. One Terabyte One Megabyte $8$ Megabytes $8$ Terabytes

answered May 19 in Others by Prasanjeet Ghosh Active (1.3k points) | 557 views

0 votes

2 answers

33

UGCNET-June2014-III-53
The syntax of capturing events method for document object is CaptureEvents() CaptureEvents(Orgs eventType) CaptureEvents(eventType) CaptureEvents(eventVal)

answered May 19 in Others by Prasanjeet Ghosh Active (1.3k points) | 263 views

0 votes

2 answers

34

UGCNET-June2014-III-38
A part of Windows $2000$ operating system that is not portable is Device Management Virtual Memory Management Processor Management User Interface

answered May 18 in Others by Prasanjeet Ghosh Active (1.3k points) | 403 views

+1 vote

1 answer

35

IIIT Delhi
Any suggestions regarding written test and interview on 5th June at IIIT DELHI?

answered May 16 in Others by Shikha Mallick Active (1k points) | 107 views

0 votes

0 answers

36

Gate Overflow PDF and HardCopy
Sir, Its May Mid, When will Gate Previous year PDF latest edition will be released and when it will be available in hardcopy?

asked May 15 in Others by pkrai1993 (27 points) | 22 views

0 votes

0 answers

37

General
How are placements at VIT for CS/IT/Software/Mechatronics branch? Anyone applying or studying M.Tech at VIT please respond.

asked May 15 in Others by Utsav09 Active (1.1k points) | 28 views

0 votes

2 answers

38

UGCNET-June2014-III-33
________ is used in game trees to reduce the number of branches of the search tree to be traversed without affecting the solution. Best first search Goal stack planning Alpha-beta pruning procedure Min-max search

answered May 12 in Others by Prasanjeet Ghosh Active (1.3k points) | 409 views

0 votes

3 answers

39

UGCNET-June2014-III-32
________ predicate calculus allows quantified variables to refer to objects in the domain of discourse and not to predicates or functions. Zero-order First-order Second-order High-order

answered May 12 in Others by Prasanjeet Ghosh Active (1.3k points) | 437 views

0 votes

2 answers

40

UGCNET-June2014-III-31
Consider $f(N) = g(N) + h(N)$ Where function g is a measure of the cost of getting from the start node to the current node $N$ and $h$ is an estimate of additional cost of getting from the current node $N$ to the goal node. Then $f( ... in which one of the following algorithms ? $A^{*}$algorithm $AO^{*}$ algorithm Greedy best first search algorithm Iterative $A^{*}$ algorithm

answered May 12 in Others by Prasanjeet Ghosh Active (1.3k points) | 473 views

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