Job Solution - তথ্য প্রযুক্তি - Page 127 - Prothom Sir

1.

All Mammalia are Chordata, and all Rodentia are Mammalia. Also, some Chordata are Aves. Which of the following MUST be true?

All Aves are Mammalia

All Mammalia are Aves

All Chordara are Mammalia

All Rodentia are Chordata

None of these

All Aves are Mammalia

All Mammalia are Aves

All Chordara are Mammalia

All Rodentia are Chordata

None of these

2.

Impedence and capacitance of a transmission line depend upon-

Current in the line alone

voltage in the line alone

Both a and b

Physical configuration of conductors in space

Current in the line alone

voltage in the line alone

Both a and b

Physical configuration of conductors in space

3.

What type of computers are client computers (most of the time) in a client -server system?

PDA

Microcomputer

Mini- computer

Mainframe

PDA

Microcomputer

Mini- computer

Mainframe

4.

A computer file format is --

Proprietary

Compatible

A standardized method of encoding data for storage

All of these

None of these

Proprietary

Compatible

A standardized method of encoding data for storage

All of these

None of these

5.

which program is used to type written document?

Word processor

Microsoft outlook express

C++

Acrobat Reader

Word processor

Microsoft outlook express

C++

Acrobat Reader

6.

In general "My computer" is located at -

C drive

D drive

CD ROM drive

Pen drive

C drive

D drive

CD ROM drive

Pen drive

7.

‘b'এর ASCII Value কত?

66

৯৮

3000

1

66

৯৮

3000

1

8.

নিচের কোনটি ইমেইল প্রটোকল ?

SMTP

IOT

Sb

OTG

SMTP

IOT

Sb

OTG

9.

Last- In First -Out (LIFO) data structure কোনটি?

queue

stack

File

কোনোটি নয়

queue

stack

File

কোনোটি নয়

10.

The computer that has no hard disk storage but sends input and receives output from the server is known as-

host

Minicomputer

File server

Thin client

Microcomputer

host

Minicomputer

File server

Thin client

Microcomputer

11.

A network used for sharing data software and hardware among the several users owning microcomputers is -

WAN

LAN

Man

SAN

PAN

WAN

LAN

Man

SAN

PAN

12.

The function of Gateway is

to connect two dissimilar networks

to connect two similar networks

to connect two computers in a LAN

to connect a printer within a LAN

to connect two dissimilar networks

to connect two similar networks

to connect two computers in a LAN

to connect a printer within a LAN

13.

which of the following can be used as a search engine to find some data using the internet?

MS Access

Power DVD

Notepad

Bing

None of these

MS Access

Power DVD

Notepad

Bing

None of these

14.

ইন্টারনেটের সাথে কেনাবেচাকে বলা হয়-

E-ticketing

E-mailing

E-registration

E-commerce

E-ticketing

E-mailing

E-registration

E-commerce

15.

______are set of rules and procedures to control the data transmission over the internet?

Gateway

Protocol

IP address

Domains

Gateway

Protocol

IP address

Domains

16.

কম্পিউটারে কোনো হিসাব নিকাশ করার জন্য কোন সফটওয়ারটি উপযোগী?

পেইন্ট

এমএসওয়ার্ড

এমএসএক্সেল

এন্টিভারাস

কোনোটিই নয়

পেইন্ট

এমএসওয়ার্ড

এমএসএক্সেল

এন্টিভারাস

কোনোটিই নয়

17.

Which number system is used to store data in a computer?

Decimal

Binary

Octal

Hexadecimal

None of these

Decimal

Binary

Octal

Hexadecimal

None of these

18.

With which device are earthquakes recorded?

Barometer

Oscillator

Voltmeter

Seismograph

None of these

Barometer

Oscillator

Voltmeter

Seismograph

None of these

19.

Which one is the largest in terms of capacity in the computer memory?

a megabyte

a kilobyte

a gigabyte

a nanobyte

None of these

a megabyte

a kilobyte

a gigabyte

a nanobyte

None of these

20.

CT Scan এর পূর্ণরূপ কী?

Computer Treatment Scan

Computed Tomography Scan

Computed Tomology Scan

Computed Therapy Scan

Computer Treatment Scan

Computed Tomography Scan

Computed Tomology Scan

Computed Therapy Scan