11th Standard Syllabus & Materials
11th Standard
TN 11th Tamil இயற்கை வேளாண்மை,சுற்றுச்சூழல் -செய்யுள் - மனோன்மணீயம் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil என்னுயிர் என்பேன் -துணைப்பாடம் - இசைத்தமிழர் இருவர் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil மொழி கலை -செய்யுள் - ஒவ்வொரு புல்லையும் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - இலக்கணம் - பகுபத உறுப்புகள் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - துணைப்பாடம் - வாடிவாசல் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - செய்யுள் - குறுந்தொகை Important Questions And Answers Study Material - QB365 Set A
Published on: 16/11/2020
11th Standard Computer Applications Computer Organization English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021
Download Tamil Nadu 11th 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.
How many types of Register the CPU has?
4
2
8
16
2.
In Microprocessor, the total output pins is always ........... to the total input pins.
equal
greater than
less than
not equal
3.
Which of the following accessed the total number of pins on the microprocessor?
Hertz
Clock speed
System bus
Word size
4.
Which of the following in turn determines the architecture of the microprocessor?
I/O pins
Control flow
Data transfer
Operations
5.
Expansion of MHz is .........
Memory Hertz
Mega Hertz
Micro Hertz
Main Hertz
6.
One Hertz =............... cycle per second.
0
1
2
3
7.
Which of the following regulates the speed of the microprocessor?
Program counter
Instructions set
ALU
Clock
8.
Which of the following is not the unit of Microprocessor?
ALU
Clock speed
Control Unit
Register
9.
How many characteristics the microprocessor depends on?
2
3
4
8
10.
System Bus is the collection of .................
Address bus
Data bus
Control bus
All of these
11.
Which holds the instruction and data for the execution of the processor?
ALU
Control Unit
Register
System Bus
12.
Which of the following process computer instructions?
ALU
Control Unit
Register
Microprocessor
13.
Which of the following is a programmable multipurpose silicon chip that is based on a register?
Microprocessor
Clock
Address Bus
Data bus
14.
The first general purpose Microprocessor was......
5005
4004
8085
8086
15.
The first general purpose Microprocessor developed by ............
IBM
Intel
Apple
Microsoft
16.
Which of the following deals with the hardware components of a computer system?
Application software
Computer architecture
Computer Organization
System software
17.
Display devices are connected to the computer through __________
USB port
Ps/2 port
SCSI port
VGA connector
18.
What is the capacity of 12cm diameter DVD with single sided and single layer?
4.7 GB
5.5 GB
7.8 GB
2.2 GB
19.
Which is the fastest memory?
Hard disk
Main memory
Cache memory
Blue-Ray disc
20.
Which of the following is not the part of a microprocessor unit?
ALU
Control unit
Cache memory
register
1.
(b)
2
2.
(a)
equal
3.
(d)
Word size
4.
(a)
I/O pins
5.
(b)
Mega Hertz
6.
(b)
1
7.
(d)
Clock
8.
(b)
Clock speed
9.
(b)
3
10.
(d)
All of these
11.
(c)
Register
12.
(a)
ALU
13.
(a)
Microprocessor
14.
(b)
4004
15.
(b)
Intel
16.
(c)
Computer Organization
17.
(d)
VGA connector
18.
(a)
4.7 GB
19.
(c)
Cache memory
20.
(c)
Cache memory
11th Standard Syllabus & Materials
11th Standard
TN 11th Tamil பீடு பெற நில் - செய்யுள் - காவடிச்சிந்து Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - உரைநடை - மலை இடப்பெயர்கள் : ஓர் ஆய்வு Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil மாமழை போற்றுதும் - துணைப்பாடம் - யானை டாக்டர் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil மாமழை போற்றுதும் - செய்யுள் - ஐங்குறுநூறு Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 11th Standard Subjects
Maths
Commerce
Economics
Biology
Business Maths and Statistics
Accountancy
Computer Science
Physics
Chemistry
Maths
Biology
Economics
Physics
Chemistry
History
Business Maths and Statistics
Computer Science
Accountancy
Computer Applications
History
Computer Technology
Commerce
Computer Applications
Computer Technology
Tamil
English
French
Tamilnadu Stateboard Standards
