Which of the following is not the components of a microprocessor?

ALU

Register Array

Hard disk

Control Unit

ALU

Register Array

Hard disk

Control Unit

2.

Microsoft Office is an example of a-

Closed source software

Open source software

Horizontal market software

Vertical market software

Closed source software

Open source software

Horizontal market software

Vertical market software

3.

Identify the language which is mainly used for Artificial Intelligence -

JAVA

J2EE

C

Prolog

JAVA

J2EE

C

Prolog

4.

Electronic trespassing or criminal hacking is known as -

Cracking

Jacking

Spoofing

Smarming

Cracking

Jacking

Spoofing

Smarming

5.

Which one is not a word processing software?

MS Word

WordPerfect

MS Excel

WordStar

none of them

MS Word

WordPerfect

MS Excel

WordStar

none of them

6.

Which one is not a graphics software ?

Harvard Graphics

Access

Page Maker

Freelance Graphics

Adobe Photoshop

Harvard Graphics

Access

Page Maker

Freelance Graphics

Adobe Photoshop

7.

Which one is not a word processing software ?

MS Word

WordPerfect

MS Excel

WordStar

Latex

MS Word

WordPerfect

MS Excel

WordStar

Latex

8.

Which utility program could improve the speed of disk ?

Fragmentation

Defragmentation

Disk scanning

System restore

None of these

Fragmentation

Defragmentation

Disk scanning

System restore

None of these

9.

In general, which letter is considered for Hard Disk Drive ?

a

B

C

D

None of these

a

B

C

D

None of these

10.

মুদ্রিত লেখা সরাসরি ইনপুট নেয়ার জন্য নীচের কোনটি ব্যবহৃত হয়?

OMR

OCR

MICR

Scanner

OMR

OCR

MICR

Scanner

11.

একটি রিলেশনাল ডাটাবেস মডেলে নীচের কোনটি দ্বারা Relation প্রকাশ করা হয়?

Tuples

Attributes

Tables

Rows

Tuples

Attributes

Tables

Rows

12.

Bluetooth কিসের উদাহরণ ?

Personal Area Network

Lecal Area Network

Virtual Private Network

কোনটি নয়

Personal Area Network

Lecal Area Network

Virtual Private Network

কোনটি নয়

13.

মোবাইল ফোনে কোন Mode এর যোগাযোগ হয়?

Simplex

Half-Duplex

Full -duplex

কোনটি নয়

Simplex

Half-Duplex

Full -duplex

কোনটি নয়

14.

TV remote এর Carrier frequency -র range কত?

< 100 MHZ

< 1 GHZ

< 2 GHZ

Infra-red range এর

< 100 MHZ

< 1 GHZ

< 2 GHZ

Infra-red range এর

15.

নীচের কোনটি Octal number নয়?

19

77

১৫

১০১

19

77

১৫

১০১

16.

Time-shared OS- এর জন্য কোন sheduling policy সবচেয়ে ভাল?

First come first serve

Round-robin

Shortest Job First

Last come first serve

First come first serve

Round-robin

Shortest Job First

Last come first serve

17.

নীচের কোনটি $৫ ২_{(১ ৬)}$ এর বাইনারী রুপ?

01010010(2)

0111 0011 (2)

0000 1100 (2)

1111 0000 (2)

01010010(2)

0111 0011 (2)

0000 1100 (2)

1111 0000 (2)

18.

প্রথম Web browser কোনটি?

Netscape Navigator

World Wide Web

Internet Ecplorer

Safari

Netscape Navigator

World Wide Web

Internet Ecplorer

Safari

19.

Social Networking Site - এ যোগাযোগে কোন media ব্যবহৃত হয়?

image /video

Audio

Text

উপরের সবগুলো

image /video

Audio

Text

উপরের সবগুলো

20.

CPU কোন address generate করে?

Physical address

Logical Address

Both physical and logical addresses

উপরের কোনটি নয়

Physical address

Logical Address

Both physical and logical addresses

উপরের কোনটি নয়

তথ্য প্রযুক্তি

Which of the following is not the components of a microprocessor?

Microsoft Office is an example of a-

Identify the language which is mainly used for Artificial Intelligence -

Electronic trespassing or criminal hacking is known as -

Which one is not a graphics software ?

মুদ্রিত লেখা সরাসরি ইনপুট নেয়ার জন্য নীচের কোনটি ব্যবহৃত হয়?