ISRO Scientist/Engineer Solved Sample Question Paper (CS/IT)
March 1st, 2009Posted in Sample Question Papers
ISRO (Indian Space Research Organization)
Scientist/Engineers Recruitment
Sample Paper for Computer Science (IT)
This Sample Paper is based on the expected syllabus for ISRO Scientist/Engineer Recruitment Exam. Candidates may get an idea about what to read for the Computer Science / IT Stream Examination. We wish all of you a good luck for the paper. This question paper has been adapted from GJ Tutorial's IT Study material based on the vast experience in teaching for various similar recruitment and admission exams.
1. Which of the following features usually applies to data in a data warehouse?
(a) Data are often deleted
(b) Most applications consists of transactions
(c) Data are rarely deleted
(d) Relatively few records are processed by applications
(e) None of these
2. Which of the following is a transaction?
(a) A group of SQL statements consisting of one read and one write operation
(b) A group of SQL statements consisting only of ready operations.
(c) A group of SQL statements defining a user-oriented task
(d) A group of SQL statements consisting only of write operations.
(e) None of these
3. There are several security devices used to stop individuals from exploiting your system. Which of the following is used in conjunction with a firewall?
(a) Proxy server
(b) Intrusion- detection system
(c) Terminal server
(d) Web server
(e) None of these
4. The effect of the ROLLBACK command in a transaction is the following......
(a) Undo all changes to the data- base resulting from the execution of the transaction
(b) Undo the effects of the last UPDATE command
(c) Restore the content of the database to its state at the end of the previous day
(d) Make sure that all changes to the database are in effect
(e) None of these
5. A client / server network ..........
(a) has clients that provide functions such as application control and shared computation.
(b) uses client computers to provide copies of software to the server to allow server processing.
(c) provides a company with the capability to downsize from lager computer systems and move away from legacy systems.
(d) has server computers that perform all processing, clients are' dumb' input/ output devices only.
(e) None of these.
6. An applet is ....... Document application program.
(a) a static
(b) a dynamic
(c) an active
(d) a passive
(e) None of these
7. The local antenna for satellite connections is called a ........
(a) modem
(b) terminal
(c) VSAT
(d) DTA
(e) None of these
8. What are the four basis connecting hardware devices?
(a) Repeater, bridge, router and gateway
(b) Repeater, bridge, router and dell
(c) Repeater, connector, router and gateway
(d) Amplifier, bridge, router and gateway
(e) None of these
9. Which type of processing speed measurement is used primarily with supercomputers?
(a) Flops
(b) Fractions of second
(c) Gigahertz
(d) MIPS
(e) None of these
10. This type of software is designed for users who want to customize the programs they use.
(a) Shareware
(b) Open-source software
(c) Freeware
(d) Macros
(e) None of these
11. What is the term associated with the second part of an e-mail address?
(a) Local address
(b) Eight characters long
(c) User name
(d) Domain name
(e) None of these
12. A port that allows 8 bits at a time to be transmitted simultaneously is a (n) .....
(a) dedicated port
(b) parallel port
(c) SCSI port
(d) USB port
(e) None of these
13. In order for computers to communicate across a network, they must be connected through a(n).....
(a) TCP/IP
(b) Topology
(c) Ethernet
(d) Thin client
(e) None of these
(e) C. Rangarajan
14. What is a specialized software program that allows input and output devices to communicate with the rest of the computer system?
(a) Utility driver
(b) Utility program
(c) Data compression utility
(d) Device driver
(e) None of these
15. Single party disk relying on the disk controller for finding out which disk has failed is used by-
(a) RAID level 5
(b) RAID level 2
(c) RAID level 4
(d) RAID level 3
(e) RAID level 1
16. Which of these terms refers to the feature of an OS that allows a single computer to process the tasks of several users at different stations, in round-robin fashion?
(a) Multiprocessing
(b) Multiprogramming
(c) Multitasking
(d) Time processing
(e) Time-sharing
17. Which of the following statements is not true about two-tier client-server database architecture?
(a) SQL statements are processed on the server
(b) SQL statements may be processed on some of the clients
(c) Business logic is mostly processed on clients
(d) Business logic may be processed on the server
(e) None of these
18. A Relational operator that yields all values from selected attributes is known as a -
(a) difference
(b) product
(c) select
(d) project
(e) join
19. Normalization is:
(a) the process of creating small stable data structures from complex groups of data when designing a relational database
(b) a methodology for documenting database illustrating the relationship between various entities in the database
(c) an approach to data management that stores both data and the procedures acting on the data as object that can be automatically retrieved and shared
(d) a representation of data as they would appear to an application programmer or user
(e) a representation of data as they actually would be organized on physical storage media
20. The process of building a model that demonstrate the features of a proposed product, service or system is called a -
(a) JAD
(b) RAD
(c) templating
(d) prototyping
(e) TAD
21. Which of the following is mandatory component of a URL?
(a) Resource Path
(b) Protocol
(c) Port Number
(d) Domain Name
(e) None of these
22. DBMS allows you to extrapolate information from your data by using a-
(a) query language
(b) table generator
(c) report generator
(d) wizard
(e) None of these
23. A subschema is -
(a) a description of the physical and logical structure of data and the relationship among the data
(b) a file that identifies the subset of data that a group of users can access
(c) a detailed description of all data contained in the database
(d) a description of the types of modifications that users can make to a database
(e) Either (c) or (d)
24. Which of the following is not a type of hub?
(a) Passive hub
(b) Inactive hub
(c) Switching hub
(d) Intelligent hub
(e) None of these
25. The ........... lists the location of files on the disk
(a) FAT
(b) boot sector
(c) root folder
(d) data area
(e) None of these
Answers:
| 1. (b) | 2. (a) | 3. (a) | 4. (a) | 5. (b) |
| 6. (b) | 7. (e) | 8. (a) | 9. (a) | 10. (a) |
| 11. (d) | 12. (b) | 13. (b) | 14. (d) | 15. (d) |
| 16. (e) | 17. (c) | 18. (d) | 19. (a) | 20. (d) |
| 21. (e) | 22. (a) | 23. (e) | 24. (b) | 25. (a) |
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pls send d isro model paper
sir pls send the model question paper in sc mechanical
please
send me ISRO Scientist/Engineer Solved Sample Question Paper for mechanical engg 2009 and previous questions also
send the complete syllabus of isro
cau plz give me guide lines for walk in interview in power grid
can u plz give me guidelines ofr the walk in interview in power grid
sir/madam,
Can u tell me what qualification do we need to apply for this job?.And when will be those recruitment will take place?
i have given the isro exam for the post of sc/en on 26-apr-2009 , please could anyone tell me when its result would be declared?
hi,
pleasea send me the sample question papers and syallabus for POST OF SCIENTIST/ENGINEER SC- ELECTRONICS and previous year question papers.
Regards,
Ann
Hi Ann
Can you plz send me the sample Qs paper for POST OF SCIENTIST/ENGINEER SC- ELECTRONICS Stream?
thanks pa
send some sample question papers for engineering SC computer science
Pleas sen me syllabus forWRITTEN TEST FOR THE POST OF SCIENTIST/ENGINEER SC- ELECTRONICS and privius year paper.
please Send syllabus Isro WRITTEN TEST FOR THE POST OF SCIENTIST/ENGINEER SC- ELECTRONICS (26/04/2009).
hello sir /madam
send me sample question papers and full syllabus for isro sc(computer science)
i try to solve some
1. Which of the following features usually applies to data in a data warehouse?
(a) Data are often deleted
(b) Most applications consists of transactions
(c) Data are rarely deleted.............ans
(d) Relatively few records are processed by applications
(e) None of these
2. Which of the following is a transaction?
(a) A group of SQL statements consisting of one read and one write operation
(b) A group of SQL statements consisting only of ready operations.
(c) A group of SQL statements defining a user-oriented task ............... ans
(d) A group of SQL statements consisting only of write operations.
(e) None of these
3. There are several security devices used to stop individuals from exploiting your system. Which of the following is used in conjunction with a firewall?
(a) Proxy server.............. ans
(b) Intrusion- detection system
(c) Terminal server
(d) Web server
(e) None of these
4. The effect of the ROLLBACK command in a transaction is the following......
(a) Undo all changes to the data- base resulting from the execution of the transaction.................... ans
(b) Undo the effects of the last UPDATE command
(c) Restore the content of the database to its state at the end of the previous day
(d) Make sure that all changes to the database are in effect
(e) None of these
5. A client / server network ..........
(a) has clients that provide functions such as application control and shared computation.
(b) uses client computers to provide copies of software to the server to allow server processing.
(c) provides a company with the capability to downsize from lager computer systems and move away from legacy systems.
(d) has server computers that perform all processing, clients are' dumb' input/ output devices only.
(e) None of these.
may be a or b
6. An applet is ....... Document application program.
(a) a static
(b) a dynamic
(c) an active
(d) a passive
(e) None of these
7. The local antenna for satellite connections is called a ........
(a) modem
(b) terminal
(c) VSAT
(d) DTA................... ans
(e) None of these
8. What are the four basis connecting hardware devices?
(a) Repeater, bridge, router and gateway .....................ans
(b) Repeater, bridge, router and dell
(c) Repeater, connector, router and gateway
(d) Amplifier, bridge, router and gateway
(e) None of these
9. Which type of processing speed measurement is used primarily with supercomputers?
(a) Flops
(b) Fractions of second
(c) Gigahertz
(d) MIPS
(e) None of these
10. This type of software is designed for users who want to customize the programs they use.
(a) Shareware
(b) Open-source software.................... ans
(c) Freeware
(d) Macros
(e) None of these
11. What is the term associated with the second part of an e-mail address?
(a) Local address
(b) Eight characters long
(c) User name
(d) Domain name...................... ans
(e) None of these
12. A port that allows 8 bits at a time to be transmitted simultaneously is a (n) .....
(a) dedicated port
(b) parallel port.................... ans
(c) SCSI port
(d) USB port
(e) None of these
13. In order for computers to communicate across a network, they must be connected through a(n).....
(a) TCP/IP
(b) Topology
(c) Ethernet...................... ans
(d) Thin client
(e) None of these
(e) C. Rangarajan
14. What is a specialized software program that allows input and output devices to communicate with the rest of the computer system?
(a) Utility driver
(b) Utility program
(c) Data compression utility
(d) Device driver ..................... ans
(e) None of these
15. Single party disk relying on the disk controller for finding out which disk has failed is used by-
(a) RAID level 5
(b) RAID level 2
(c) RAID level 4
(d) RAID level 3
(e) RAID level 1
16. Which of these terms refers to the feature of an OS that allows a single computer to process the tasks of several users at different stations, in round-robin fashion?
(a) Multiprocessing
(b) Multiprogramming
(c) Multitasking
(d) Time processing
(e) Time-sharing ...................... ans
17. Which of the following statements is not true about two-tier client-server database architecture?
(a) SQL statements are processed on the server
(b) SQL statements may be processed on some of the clients ................... ans
(c) Business logic is mostly processed on clients
(d) Business logic may be processed on the server
(e) None of these
18. A Relational operator that yields all values from selected attributes is known as a -
(a) difference
(b) product
(c) select
(d) project................... ans
(e) join
19. Normalization is:
(a) the process of creating small stable data structures from complex groups of data when designing a relational database ................. ans
(b) a methodology for documenting database illustrating the relationship between various entities in the database
(c) an approach to data management that stores both data and the procedures acting on the data as object that can be automatically retrieved and shared
(d) a representation of data as they would appear to an application programmer or user
(e) a representation of data as they actually would be organized on physical storage media
20. The process of building a model that demonstrate the features of a proposed product, service or system is called a -
(a) JAD
(b) RAD
(c) templating.
(d) prototyping ....................... ans
(e) TAD
21. Which of the following is mandatory component of a URL?
(a) Resource Path
(b) Protocol
(c) Port Number
(d) Domain Name
(e) None of these
all r mandatory in my pt of view.....
22. DBMS allows you to extrapolate information from your data by using a-
(a) query language ...............ans
(b) table generator
(c) report generator
(d) wizard
(e) None of these
23. A subschema is -
(a) a description of the physical and logical structure of data and the relationship among the data ..................ans
(b) a file that identifies the subset of data that a group of users can access
(c) a detailed description of all data contained in the database
(d) a description of the types of modifications that users can make to a database
(e) Either (c) or (d)
24. Which of the following is not a type of hub?
(a) Passive hub
(b) Inactive hub.................. ans
(c) Switching hub
(d) Intelligent hub
(e) None of these
25. The ........... lists the location of files on the disk
(a) FAT
(b) boot sector
(c) root folder ......................... ans
(d) data area
(e) None of these
i need some more materials to study!! could please you provide??
your above ans is mostly wrong .buddy
ur above ans is mostly buddy
Hi,
Can anyone send me the isro sci(computer) sample papers.....Is there any isro books to prepare for the written exam?my id pallaviparthiban@gmail.com
hi everyone
i need isro sample previous paper (ece) if anybody got ece sample paper plz send following mail id vasanthece.kumar@gmail.com
thanks in advance
can u plz send me the previous year electronics question paper
plz..send me ISRO Scientist/Engineer Solved Sample Question Paper and syllabus for computer science and engineering and also the previous year question papers.Also suggest some course material for its preparation
hi...
i need ECE sample question paper and also syllabus for it... pls send me that ....
plz send me ECE paper for ISRO
please send me the syllabus and sample question papers for ISRO scientist(mechanical engineering)
can you send me previous engineering service(electronics & communication)question papers. and RRB applied for section engineer(ECE) previous question papers.
plz send paper nd syllabus
plz send cs syllabus and paper
Please suggest me a course material for ISRO Scientist(Computer Science) test
Hi. i have applied for ISRO Scientist/Engineer for computer science on dated 4 march . ! but while checking my registration number update status ,it always says reconcilitation of Demand Draft is in process .! Is it due to the delay in reaching my DD or form is rejected ! please reply soon !!
Plz...anybody send me the Syllabus & Sample question paper of ISRO Scientist/Engineer(computer science )....
to: response2subha@yahoo.co.in
please sent me complete syllsbus of isro scientist(ECE)
please sent me complete syllsbus of isro scientist(ECE)
hi this is murali,
pla help me, i want sample question papers for isro can u please send me links
thank u
sir/madam
please send me the syllabus of isro scientist engineer for electronics.
thanking you
m.senthil
please send me a complete syllabus of ISRO and all question papers for the exam on 26th april
hi,
pls can u send me syllbus and sample question papers
send syllabus,study materials and solved sample question papers (computer science department
can u please send me isro scientist/engineer-computer science,complete syllabus and sample question paper
hi
pls send isro model question paper for scientist electronics
Hi,
I have applied for the post of Scientist/Engineer ELECTRONICS-2009.I just want to know the syllabus and study material for this.Please send a model question paper also.
send me a complete syllabus for isro scientist(INFORMATION TECHNOLOGY)& solved modal/sample question papers
for written test held on 26/04/2009.
send me ISRO Scientist/Engineer Solved Sample Question Paper forinformation technology and also the previous year question papers and syllabus for written test held on 26/04/2009.
Hi,
I have applied for the post of Scientist/Engineer Computer science-2009.I just want to know the syllabus and study material for this.Please send a model question paper also.
plz.. send me syllabus for ISRO-electronics
pls give me previous sample papers of NTPC,ISRO exam
hi can you send the isro scientist-electronics model question paper
Please anybody send all solved Question Paper (ECE) of ISRO Scientist/Engineer to my mail id - saras_rajgiri@yahoo.co.in
thanks in advance
will any one please mail syllabus for electrical/electronic
Sir/Madam,
Please guide to towards the SRO Sc (Electronics) sample questions.
pls send previous ques for isro sc/eng (computer science) exams....
Hi,
Pls give me the previous question papers for isro sc/eng exams(computer science) with answers.
Hi,
Can you please send me the Syllabus and previous years question papers for the post of Scientist/ Engineer SC (Electronics& Communication Engineering) at ISRO.
Hi Manish..
Will you please send me syllabus and previous years question papers for ECE as I am also appearing for the same.
If you have the material..,please do me this favour by mailing me at get_srikanth24@yahoo.com.
Thanks and Regards
Srikanth.
I need
ISRO Scientist/Engineer Solved Sample Question Papers (ECE)
please post it to keerec@gmail.com .
Please do the needful.
Thanks in advance
Hello Kirtana,
If you have got any of the sample question papers(ECE), please do me a favour by mailing them at get_srikanth24@yahoo.com.
Thanks
Srikanth.
hi
send a sample question paper for isro scientist (computer science )
hi please send me the sample and previous question papers to mymail ID
hi can u send me the syllabus for electronics
I also want the solved question paper.Please send to my mail ID.
please
send me ISRO Scientist/Engineer Solved Sample Question Paper (ECE) 2008” and previous questions also
send the complete syllabus of isro scientist (e.c.e)
please send any model question papers or suggestion for the written test
plz...send me ISRO Scientist/Engineer Solved Sample Question Paper (cse) 2008” and previous papers..
dear sir could you please send me the some sample questions on electronics based pls
send me ISRO Scientist/Engineer Solved Sample Question Paper for computer science and engineering and also the previous year question papers.
Really helpful.
please send me ISRO scienntist(comuter science) sllybus for written test held on 26/04/2009.
Syllabus computer science
Basics of Computer
c
c++
MS Office
Data Structure
Internet
Busines system
Internet Security
DBMS
Computer Networking
Some programming concepts
and other computer related topics
Contact Us for Details
hello sir,can u provide syllabus foe ECE
send me a comlete syllabus for isro scientist(computer science)
send me ISRO Scientist/Engineer Solved Sample Question Paper (ECE) 2008”
Hi
send me a complete syllabus for isro scientist(computer science)
send a sample question for isro scientist (computer science )