12th Standard Syllabus & Materials
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TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A
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TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A
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Published on: 09/11/2020
12th Standard Computer Applications Open Source Concepts English Medium Free Online Test One Mark Questions 2020 - 2021
Download Tamil Nadu 12th Standard Computer Applications question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Computer Applications Test
1.
Which of the following is a network based service?
ICMP
HTTP
DNS
All of the above
2.
___________ is a free and open-source initiative grade network monitoring
OpenNMS
API
NS2
OTCL
3.
_____________ and ____________ are used to create and run NS2.
OTCL and C++
OTCL and Java
C and C++
None of these
4.
The free software concept is developed by ______________
Richard Stallman
Charles Babbage
Blaise Pascal
John Napier
5.
Which of the following organization is not related to Open Source?
Apache Software Foundation
The Document Foundation
The Eclipse Foundation
Initiative Foundation
6.
_______________ software has been developed by a variety of programmers.
Open source
Free Software
Proprietary Software
All of these
7.
Open NMS was released in _____
1999
2000
2003
2004
8.
Which of the following is not a network simulation software?
Ns2
OPNET
SSFNet
C++
9.
Fill in the blanks : NS2 comprises of ______key languages?
13
3
2
4
10.
If the source code of a software is freely accessible by the public, then it is known as
freeware
Firmware
Open source
Public source
1.
(d)
All of the above
2.
(a)
OpenNMS
3.
(a)
OTCL and C++
4.
(a)
Richard Stallman
5.
(d)
Initiative Foundation
6.
(a)
Open source
7.
(a)
1999
8.
(d)
C++
9.
(c)
2
10.
(c)
Open source
12th Standard Syllabus & Materials
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Tamilnadu Stateboard 12th Standard Subjects
Maths
Chemistry
Physics
Biology
Computer Science
Business Maths and Statistics
Economics
Commerce
Accountancy
History
Computer Applications
Biology
Computer Technology
Computer Applications
Computer Science
Business Maths and Statistics
Commerce
Economics
Maths
Chemistry
Physics
Computer Technology
History
Accountancy
Tamil
English
French
Tamilnadu Stateboard Standards
