Skip to main content

Tag: Basic Computer

[MCQ] Computer Network

[MCQ] Computer Network – GK objective question answers [PDF]

GKArea

Short Question Answer From Computer Network

MCQ on Computer Network. > Dear reader, if you are looking for important multiple choice questions with answer from computer Network, then you are in right place. We love to share such educational stuffs with you for your upcoming competitive exams like Banking, IBPS, SSC, CGL, UPSC, IAS Railway Defence etc..

We regularly update with new mcqs with the existing posts which are related. So keep touch on us.

Important MCQ on Computer Network

Q.1> Modulator and demodulator as combinely  is known as –

A: Modulus
B: Modem
C: Mod switch
D: Mod access

Answer
Modem

Q.2> Which of the following network device has the slowest type of connection?

A: DSL
B: Router
C: Bridges
D: Dial-up modems

Answer
Dial-up modems

Q.3> Which of the following is an example of Personal Area Networking?

A: Bluetooth
B: WAN
C: WLAN
D: All of the above

Answer
Bluetooth

Q.4> A place where there is a field of signal through which you can access WiFi internet is called –

A: WiFi Hotspots
B: WiFi Internet
C: WiFi Zone
D: WiFi Range

Answer
WiFi Hotspots

Q.5> Which network is able to connect and send data to each computer via central hub or switch without looking where the data is sent?

A: Star
B: Router
C: Bus
D: LAN

Answer
Star

Q.6> Which network is able to connect to each computer through a common central line?

A: Bus
B: Star
C: router
D: WAN

Answer
Bus

Q.7> Which topology allow to connect computers including server in a ring?

A: Star
B: Tree
C: Ring
D: LAN

Answer
Ring

Q.8> How many different type of server exist? **

A: Only one
B: Two
C: Three
D: Four

Answer
Four

Q.9> Which type of network is used for small geographical area such as in a one building?

A: WLAN
B: MAN
C: LAN
D: WAN

Answer
LAN

Q.10> Which networking device connect one LAN to other LAN using same protocol?

A: Router
B: Switch
C: Bridge
D: Modem

Answer
Switch

Download As PDF

There are four type of computer network servers. They are –

  1. File server
  2. Application server
  3. Printer server
  4. Proxy server

Similarly there are also four Local area network technology such as star, bus, tree and ring.

<< Previous MCQ on Storage Device & Media

Other Computer MCQs with PDF

[MCQ] Input and Output Device of Computer - with answers [PDF]

[MCQ] Input and Output Device of Computer – with answers [PDF]

GKArea

Input Output Device Based MCQ

MCQs on input and output devices (GK Objective Question Answer) exam question answer for competitive exam of govt jobs. Now a day computer is one of the most important field for every examinations. So dear reader I have provided top expected gk questions from input and output device of computer.

Q.1 Which device use infrared signal to operate or control other device remotely?

A: Remote control

B: Sensor

C: Mouse

D: Touchpad

Answer

Remote control

Q.2 Default pointing device of a laptop is –

A: Optical mouse

B: Sensitive screen

C: Touchpad

D: Tappad

Answer

Touchpad

Q.3  Which is an example of pointing device?

A: Mouse

B: Pointer

C: Cursor

D: HDMI port

Answer

Mouse

Q.4 Which among the following is the most common device that accepts letters, numbers and command from a user?

A: Optical Mouse

B: Sensitive Screen or touch screen

C: Keyboard

D: USB

Answer

Keyboard

Q.5 What type of keyboard is used in fast food restaurants, offices and shops?

A: Numeric keypads

B: Numeric Keyboard

C: Concept keyboard

D: Concise keyboard

Answer

Concept keyboard

Q.6 What type of keyboard is used in telephone and ATMs?

A: Numeric keyboard

B: Numeric keypad

C: Folding keyboard

D: Any type of keyboard

Answer

Numeric keyboard

Q.7 Which input device is used to read magnetic stripes?

A: Stripe reader

B: Bar code reader

C: Magnetic stripe reader

D: All the above

Answer

Magnetic stripe reader

8. Which device containing sensors send signals to computer whenever light changes are detected?

A: Light pen

B: Reflectors

C: Deflector

D: All the above

Answer

Light pen

9. Which is used with stylus to produce freehand drawings?

A: Drawing pen

B: Reflector

C: Graphic tablets

D: Light pen

Answer

Graphic tablets

10. Among the options which of the following computer input device enable video conference?

A: Microphone

B: Digital Camera

C: Voice recognition

D: Webcam

Answer

Webcam

11. Which input device allow only voice communication?

A: Microphone

B: Webcam

C: Voice recognition

D: All of Above

Answer

Microphone

12. Which system can read special characters printed in special ink?

A: Optical Scanner

B: Magnetic Ink character recognition or MICR

C: QCR

D: OPR

Answer

MICR

13. Which computer application scan text and converts into readable form in computer?

A: Optical Scanner Reader

B: Optical Marker Recognition

C: Optical character Recognition

D: Optical character evaluator

Answer

Optical character recognition

14. What is output device?

A: It allow data to be output from a computer

B; It allow to print data

C: It allow to store data

D: It allow to read internal data for processing

Which option(s) is/are correct?

Answer

Option A and B both correct.

15. A control device is –

A: it control the computer.

B: It control the printout.

C: It is another type of output devices.

Which option is correct?

Answer

It is another type of output device.

16. Which output device of a computer is used for training presentations?

A: Plotters

B: Multimedia projectors

C: Computer monitor

D: Inject or laser printer

Answer

Multimedia projectors

17. Which is used to output sound from multimedia presentations?

A: External Speaker

B: Keynoter

C: Announcer

D: Elocutionists

Answer

External Speaker

18. Which output device of a computer used for producing highly accurate, very large drawings and poster?

A: Plotter

B: dot matrix printer

C: Inkjet printers

D: Laser printers

Answer

Plotter

19. Which is a kind of impact printers?

A: Plotter

B: Dot matrix printer

C: Laser printer

D: Inkjet printer

Answer

Dot matrix printer

20. Which produce good quality of hard copies?

A: Plotter

B: Dot matrix printer

C: Laser printer

D: Inkjet printer

Answer

Inkjet printer

21. Which is the least expensive type of monitor?

A: CRT monitors

B: TFT monitors

C: LED monitor

D: LCD monitor

Answer

CRT monitor.

MCQ Input and Output Device of Computer PDF Download

Save As PDF

Other Computer MCQs :

Quiz on Basic Computer

[MCQ Set-1] Basic Computer – Objective GK Question Answer [PDF]

GKArea

Basic Computer Quiz

MCQ on Basic Computer is necessary for every govt competitive job exams or recruitment like Banking, SBI PO, IAS, UPSC, Railway Group D to A, CDS, SSC, MTS, CGL, CHSL etc.

NB – Answers of each mcq is hidden behind the black box, to view just click it.

Q.1 How many major companies around the world manufacture microprocessors?

A: Only one company

B: Tow companies

C: Three companies

D: Many companies

Answer

Tow companies (Intel and Motorola).

Q.2 Which chip is used inside the apple new computers?

A: G3

B: G4

C: ATI

D: MAC03

Answer

G3

Q.3 Who is the father of computer?

A: Charles Newman

B: Charles Babbage

C: Henry Babbage

D: Henry luce

Answer

Charles Babbage

Q.4 Charles Babbage designed two engine. They are –

A: Addition and Subtraction Engine

B: Analytic and Difference Engine

C: Analytic and Digital engine

D: Addition and Multiplication Engine

Answer

Analytic and Difference Engine

Q.5 Which is an example of first generation computer?

A: EDVAC

B: EDSAC

C; ENIAC

D; UNIVAC

Answer

ENIAC

Q.6 Which computer generation the IBM 700 belongs to?

A: First Generation

B: Second Generation

C: Third Generation

D: Fourth Generation

Answer

Second Generation (1954 – 1962)

Q.7 Operating system is used in which generation of computer for the first time?

A: First Generation

B: Second Generation

C: Third Generation

D: Fourth Generation

Answer

Third Generation ( 1963 1971).

Q.8 Which generation of computer used VLSI (Very Large Scale Integrated Chips) technology that  brought bloom in the hardware industries.

A: First Generation

B: Second Generation

C: Third Generation

D: Fourth Generation

E: Fifth Generation

Answer

Fourth Generation (1972 – 1984)

Q.9 Which generation of computer used CD ROM for the first time?

A: First Generation

B: Second Generation

C: Third Generation

D: Fourth Generation

E: Fifth Generation

Answer

Fifth Generation computer (1983 1990)

Q.10 Which generation of computer used Power-Book and Pentium microprocessor for the first time?

A: Third Generation

B: Fourth Generation

C: Fifth Generation

D: Sixth Generation

Answer

Sixth Generation computer (1990 – till Now)

Q.11 What is an another name of Personal Computer?

A: Micro-Computer

B: Private Computer

C:  Distinctive Computer

D: Individual Computer

Answer

Microcomputer

Q.12 Which is the most common types of computer?

A: Desktop

B: Notebook

C: Server

D: Laptop

Answer

Desktop

Q.13 Which among the following computer provides greater speed than average for performing multi tasking?

A: Personal Computer

B: Notebook

C: Workstation

D: Tablet PC

Answer

Workstation

Q.14 Which is the newest development of full featured portable computer?

A: A Notebook PC

B: A Handheld PC

C: Tablet PC

D: Workstation

Answer

Tablet PC

Q.15 Which is the powerful computer with special equipment and softwares that used for networking?

A: Network Server

B: Workstation

C: Mainframe

D: Supercomputer

Answer

Network Server

Q.16 Which of the following is a mid range computer?

A: Mainframe

B: Mini computer

C: micro computer

D: Supercomputer

Answer

Mini computer

Q.17 Which is the most powerful and physically largest computer?

A: Workstation

B: Supercomputer

C: Network server

D: Gaming PC

Answer

Supercomputer

Q.18 Which is the first electro-mechanical binary programmable computer?

A: Z1

B: Intel 8084

C: IBM 007

D: Intel 8000

Answer

Z1

Q.19 Which is the first computer in India?

A: ENIAC

B: HEC-2M

C: SZ 40/42

D: Harwell CADET

Answer

HEC-2M

Q.20 Which of the following exactly define computer?

A: A machine which is lightweight and used for calculation.

B: A unit record machine

C: An electronic device that store and process data to give desire result.

D: A program instruction machine.

Answer

An electronic device that store and process data to give desire result.

Download MCQ on Basic computer PDF

Save As PDF

Other Computer MCQS