Recent questions tagged ugcnetdec2013iii

3 votes

2 answers

1

UGCNET-Dec2013-III: 75
Possible thread states in Windows 2000 operating system include: Ready, running and waiting Ready, standby, running, waiting, transition and terminated Ready, running, waiting, transition and terminated Standby, running, waiting, transition and terminated

Possible thread states in Windows 2000 operating system include: Ready, running and waiting Ready, standby, running, waiting, transition and terminated Ready, running, waiting, transition and terminated Standby, running, waiting, transition and terminated

asked Jul 29, 2016 in Operating System jothee 1.1k views

2 votes

2 answers

2

UGCNET-Dec2013-III: 74
Which of the following commands would return process_id of sleep command? Sleep 1 and echo $? Sleep 1 and echo $# Sleep 1 and echo $\$\times$ Sleep 1 and echo $!

Which of the following commands would return process_id of sleep command? Sleep 1 and echo $? Sleep 1 and echo $# Sleep 1 and echo $\$\times$ Sleep 1 and echo $!

asked Jul 29, 2016 in Operating System jothee 1.2k views

3 votes

1 answer

3

UGCNET-Dec2013-III: 72
The directory structure used in Unix file system is called Hierarchical directory Tree structured directory Directed acrylic graph Graph structured directory

The directory structure used in Unix file system is called Hierarchical directory Tree structured directory Directed acrylic graph Graph structured directory

asked Jul 29, 2016 in Operating System jothee 1.4k views

3 votes

2 answers

4

UGCNET-Dec2013-III: 71
Simplest way of deadlock recovery is Roll back Preempt resource Lock one of the processes Kill one of the processes

Simplest way of deadlock recovery is Roll back Preempt resource Lock one of the processes Kill one of the processes

asked Jul 29, 2016 in Operating System jothee 1.9k views

2 votes

1 answer

5

UGCNET-Dec2013-III: 70
Translation Look-aside Buffer (TLB) is a cache-memory in which item to be searched is compared one-by-one with the keys a cache-memory in which item to be searched is compared with all the keys simultaneously An associative memory in which item ... compared one-by-one with the keys An associative memory in which item to be searched is compared with all the keys simultaneously

Translation Look-aside Buffer (TLB) is a cache-memory in which item to be searched is compared one-by-one with the keys a cache-memory in which item to be searched is compared with all the keys simultaneously An associative memory in which item to be searched is compared one-by-one with the keys An associative memory in which item to be searched is compared with all the keys simultaneously

asked Jul 29, 2016 in Operating System jothee 1.1k views

2 votes

1 answer

6

UGCNET-Dec2013-III: 69
To place a sound into a word document, following feature of windows is used Clip board Task switching C Win App OLE

To place a sound into a word document, following feature of windows is used Clip board Task switching C Win App OLE

asked Jul 29, 2016 in Operating System jothee 959 views

2 votes

1 answer

7

UGCNET-Dec2013-III: 68
In windows 2000 operating system all the processor-dependent code is isolated in a dynamic link library called NTFS file system Hardware abstraction layer Microkernel Process Manger

In windows 2000 operating system all the processor-dependent code is isolated in a dynamic link library called NTFS file system Hardware abstraction layer Microkernel Process Manger

asked Jul 29, 2016 in Operating System jothee 851 views

2 votes

1 answer

8

UGCNET-Dec2013-III: 67
In Unix, how do you check that two given strings a and b are equal? test $ \$ $a -eq $ \$ $b test $ \$ $a -equal $ \$ $b test $ \$ $a = $ \$ $b Sh-C test $ \$ $a == $ \$ $b

In Unix, how do you check that two given strings a and b are equal? test $ \$ $a -eq $ \$ $b test $ \$ $a -equal $ \$ $b test $ \$ $a = $ \$ $b Sh-C test $ \$ $a == $ \$ $b

asked Jul 29, 2016 in Operating System jothee 899 views

3 votes

1 answer

9

UGCNET-Dec2013-III: 66
What steps shall be required to rotate an object from point $P_1$ (as shown in fig. 1) and its placement such that what was at $P_1$ is now reduced and is at $P_2$ (as shown in fig. 2)? Translate $P_1$ to origin Scale as required Rotate Translate to the final position $P_2$ I, II and III II, III and IV I, III and IV All of the above

What steps shall be required to rotate an object from point $P_1$ (as shown in fig. 1) and its placement such that what was at $P_1$ is now reduced and is at $P_2$ (as shown in fig. 2)? Translate $P_1$ to origin Scale as required Rotate Translate to the final position $P_2$ I, II and III II, III and IV I, III and IV All of the above

asked Jul 29, 2016 in Computer Graphics jothee 1.1k views

2 votes

1 answer

10

UGCNET-Dec2013-III: 65
The transformation required for conversion of CMY colour model to RGB colour model is given as: $\begin{bmatrix} R \\ G \\ B \end{bmatrix} = \begin{bmatrix} C \\ M \\ Y \end{bmatrix} - \begin{bmatrix} 1 \\ 2 \\ 3 \end{bmatrix}$ ...

The transformation required for conversion of CMY colour model to RGB colour model is given as: $\begin{bmatrix} R \\ G \\ B \end{bmatrix} = \begin{bmatrix} C \\ M \\ Y \end{bmatrix} - \begin{bmatrix} 1 \\ 2 \\ 3 \end{bmatrix}$ ...

asked Jul 29, 2016 in Computer Graphics jothee 1.1k views

3 votes

1 answer

11

UGCNET-Dec2013-III: 64
Which of the following points lies on the same side as the origin, with reference to the line 3x+7y=2? (3, 0) (1, 0) (0.5, 0.5) (0.5, 0)

Which of the following points lies on the same side as the origin, with reference to the line 3x+7y=2? (3, 0) (1, 0) (0.5, 0.5) (0.5, 0)

asked Jul 29, 2016 in Computer Graphics jothee 2.6k views

4 votes

1 answer

12

UGCNET-Dec2013-III: 63
Given below are three basic rules: Squash and Stretch Slow-in and Slow-out To stage the action properly These rules are applied in case of Rendering Morphing Animation All of the above

Given below are three basic rules: Squash and Stretch Slow-in and Slow-out To stage the action properly These rules are applied in case of Rendering Morphing Animation All of the above

asked Jul 29, 2016 in Computer Graphics jothee 935 views

3 votes

1 answer

13

UGCNET-Dec2013-III: 62
Which of the following statements is (are) true? Two successive translations are additive Two successive relations are additive Two successive scaling operations are multiplicative I and II I and III II and III All of the above

Which of the following statements is (are) true? Two successive translations are additive Two successive relations are additive Two successive scaling operations are multiplicative I and II I and III II and III All of the above

asked Jul 29, 2016 in Computer Graphics jothee 2.7k views

3 votes

1 answer

14

UGCNET-Dec2013-III: 61
Which of the following is not true with respect to to a trackball and/or spaceball? A trackball is a two dimensional positioning device while as a spaceball provides six degrees of freedom Unlike the trackball a spaceball does not actually move A ... dimensional positioning device while as a spaceball provides six degrees of freedom I and II II and III II only III only

Which of the following is not true with respect to to a trackball and/or spaceball? A trackball is a two dimensional positioning device while as a spaceball provides six degrees of freedom Unlike the trackball a spaceball does not actually move A trackball is a three dimensional positioning device while as a spaceball provides six degrees of freedom I and II II and III II only III only

asked Jul 29, 2016 in Computer Peripherals jothee 1.2k views

3 votes

1 answer

15

UGCNET-Dec2013-III: 60
Match the following: ... ii, c-iv, d-iii a-ii, b-i, c-iv, d-iii a-i, b-iii, c-iv, d-ii a-ii, b-iv, c-i, d-iii

Match the following: ... a-i, b-ii, c-iv, d-iii a-ii, b-i, c-iv, d-iii a-i, b-iii, c-iv, d-ii a-ii, b-iv, c-i, d-iii

asked Jul 29, 2016 in Databases jothee 1.2k views

2 votes

1 answer

16

UGCNET-Dec2013-III: 59
Armstrong (1974) proposed systematic approach to derive functional dependencies. Match the following w.r.t functional dependencies: ... , d-i a-i, b-iii, c-iv, d-ii a-ii, b-i, c-iii, d-iv a-iv, b-iii, c-i, d-ii

Armstrong (1974) proposed systematic approach to derive functional dependencies. Match the following w.r.t functional dependencies: $\begin{array}{|l|l|l|l|} \hline & \textbf{List-I} && \textbf{List -II} \\ \hline \text{a.} & \text{Decomposition Rule} & \text{i.} & \text{If $X \rightarrow Y$ and $Z \rightarrow W ... ii, c-iv, d-i a-i, b-iii, c-iv, d-ii a-ii, b-i, c-iii, d-iv a-iv, b-iii, c-i, d-ii

asked Jul 29, 2016 in Databases jothee 695 views

3 votes

1 answer

17

UGCNET-Dec2013-III: 58
Consider the table student (stuid, name, course, marks). Which one of the following two queries is correct to find the highest marks student in course 5? Q.1. Select S.stuid from student S where not exist (select * from student e where e course ='5' and e marks ... any (select distinct marks from student S where s.course =5) Q.1 Q.2 Both Q.1 and Q.2 Neither Q.1 nor Q.2

Consider the table student (stuid, name, course, marks). Which one of the following two queries is correct to find the highest marks student in course 5? Q.1. Select S.stuid from student S where not exist (select * from student e where e course ='5' and e marks $\geq$ s marks) Q.2 ... .marks > any (select distinct marks from student S where s.course =5) Q.1 Q.2 Both Q.1 and Q.2 Neither Q.1 nor Q.2

asked Jul 29, 2016 in Databases jothee 1.2k views

5 votes

2 answers

18

UGCNET-Dec2013-III: 56
Consider the following schemas: Branch=(Branch-name, Assets, Branch-city) Customer = (Customer-name, Bank name, Customer-city) Borrow = (Branch-name, Loan number, Customer account-number) Deposit = (Branch-name, Account-number, Customer-name, Balance) Using relational ... $\sigma_{customer-name} (\pi_{balance > 10000^{(Borrow)}}$)

Consider the following schemas: Branch=(Branch-name, Assets, Branch-city) Customer = (Customer-name, Bank name, Customer-city) Borrow = (Branch-name, Loan number, Customer account-number) Deposit = (Branch-name, Account-number, Customer-name, Balance) Using relational Algebra, the Query ... $\sigma_{customer-name} (\pi_{balance > 10000^{(Borrow)}}$)

asked Jul 29, 2016 in Databases jothee 2.7k views

3 votes

1 answer

19

UGCNET-Dec2013-III: 55
Consider the following ER diagram: The minimum number of tables required to represent M, N, P, R$_1$, R$_2$ is 2 3 4 5

Consider the following ER diagram: The minimum number of tables required to represent M, N, P, R$_1$, R$_2$ is 2 3 4 5

asked Jul 29, 2016 in Databases jothee 1.2k views

3 votes

2 answers

20

UGCNET-Dec2013-III: 53
What will be output of the following logic diagram ? x $\text{OR}$ y x $\text{AND}$ y x $\text{XOR}$ y x $\text{XNOR}$ y

What will be output of the following logic diagram ? x $\text{OR}$ y x $\text{AND}$ y x $\text{XOR}$ y x $\text{XNOR}$ y

asked Jul 29, 2016 in Digital Logic jothee 755 views

2 votes

1 answer

21

UGCNET-Dec2013-III: 51
Synchronization is achieved by a timing device called a ______ which generates a periodic train of __________. clock generator, clock pulse master generator, clock pulse generator, clock master clock generator, clock pulse

Synchronization is achieved by a timing device called a ______ which generates a periodic train of __________. clock generator, clock pulse master generator, clock pulse generator, clock master clock generator, clock pulse

asked Jul 29, 2016 in Digital Logic jothee 1.2k views

5 votes

1 answer

22

UGCNET-Dec2013-III: 50
Which of the following is a design criteria for instruction formats? The size of instructions The number of bits in the address fields The sufficient space in the instruction format to express all the operands desired All of these

Which of the following is a design criteria for instruction formats? The size of instructions The number of bits in the address fields The sufficient space in the instruction format to express all the operands desired All of these

asked Jul 29, 2016 in CO and Architecture jothee 741 views

3 votes

1 answer

23

UGCNET-Dec2013-III: 49
Match the following: ... , b-i, c-iv, d-iii a-ii, b-iv, c-i, d-iii a-iii, b-iv, c-i, d-ii a-iii, b-i, c-iv, d-ii

Match the following: ... a-ii, b-i, c-iv, d-iii a-ii, b-iv, c-i, d-iii a-iii, b-iv, c-i, d-ii a-iii, b-i, c-iv, d-ii

asked Jul 29, 2016 in CO and Architecture jothee 989 views

2 votes

1 answer

24

UGCNET-Dec2013-III: 48
____ is a type of transmission impairment in which the signal looses strength due to the resistance of the transmission medium Attenuation Distortion Noise Decibel

____ is a type of transmission impairment in which the signal looses strength due to the resistance of the transmission medium Attenuation Distortion Noise Decibel

asked Jul 29, 2016 in Computer Networks jothee 1.7k views

2 votes

2 answers

25

UGCNET-Dec2013-III: 47
The start and stop bits are used in serial communication for error detection error correction synchronization slowing down the communication

The start and stop bits are used in serial communication for error detection error correction synchronization slowing down the communication

asked Jul 29, 2016 in Computer Networks jothee 1.7k views

3 votes

1 answer

26

UGCNET-Dec2013-III: 46
A client-server system uses a satellite network, with the satellite at a height of 40,000 kms. What is the best-case delay in response to a request? (Note that the speed of light in air is 3,00,000 km/second) 133.33 m sec 266.67 m sec 400.00 m sec 533.33 m sec

A client-server system uses a satellite network, with the satellite at a height of 40,000 kms. What is the best-case delay in response to a request? (Note that the speed of light in air is 3,00,000 km/second) 133.33 m sec 266.67 m sec 400.00 m sec 533.33 m sec

asked Jul 29, 2016 in Computer Networks jothee 3k views

7 votes

1 answer

27

UGCNET-Dec2013-III: 45
Which layer of OSI reference model is responsible for decomposition of messages and generation of sequence numbers to ensure correct re-composition from end to end of the network? Physical Data-link Transport Application

Which layer of OSI reference model is responsible for decomposition of messages and generation of sequence numbers to ensure correct re-composition from end to end of the network? Physical Data-link Transport Application

asked Jul 29, 2016 in Computer Networks jothee 1.8k views

3 votes

2 answers

28

UGCNET-Dec2013-III: 44
In IPV 4, the IP address 200.200.200.200 belongs to Class A Class B Class C Class D

In IPV 4, the IP address 200.200.200.200 belongs to Class A Class B Class C Class D

asked Jul 29, 2016 in Computer Networks jothee 1.9k views

2 votes

1 answer

29

UGCNET-Dec2013-III: 43
What is the bit rate for transmitting uncompressed 800 $\times$ 600 pixel colour frames with 8 bits/pixel at 40 frames/second? 2.4 Mbps 15.36 Mbps 153.6 Mbps 1536 Mbps

What is the bit rate for transmitting uncompressed 800 $\times$ 600 pixel colour frames with 8 bits/pixel at 40 frames/second? 2.4 Mbps 15.36 Mbps 153.6 Mbps 1536 Mbps

asked Jul 29, 2016 in Computer Networks jothee 4.3k views

4 votes

2 answers

30

UGCNET-Dec2013-III: 41
The Greibach normal form grammar for the language $L=\{a^n b^{n +1} \mid n \geq 0 \}$ is $S \rightarrow a \, SB, B \rightarrow bB \mid \lambda$ $S \rightarrow a \, SB, B \rightarrow bB \mid b$ $S \rightarrow a \, SB \mid b, B \rightarrow b$ $S \rightarrow a \, Sb \mid b$

The Greibach normal form grammar for the language $L=\{a^n b^{n +1} \mid n \geq 0 \}$ is $S \rightarrow a \, SB, B \rightarrow bB \mid \lambda$ $S \rightarrow a \, SB, B \rightarrow bB \mid b$ $S \rightarrow a \, SB \mid b, B \rightarrow b$ $S \rightarrow a \, Sb \mid b$

asked Jul 29, 2016 in Theory of Computation jothee 3.1k views

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

Subjects

Network Sites

Recent questions tagged ugcnetdec2013iii

Log In

Register

Recent Posts

Subjects

Recent Blog Comments

Network Sites

Recent questions tagged ugcnetdec2013iii