Home Computer MCQs Computer GK Objective Questions and Answers

Computer GK Objective Questions and Answers

7 min read
0
0
4

Computer GK Objective Questions and Answers for Competitive Exams

This post is about Computer GK Objective Questions and Answers NTS, PPSC, CSS, FPSC, PMS, OTS, PTS Tests and Interviews. This is the 6th Part of Thie GK Computer Quiz series. These are some GK Computer Questions and Answers which are posted here for practice. These Computer MCQs are taken from Caravan Comprehensive GK Book. Some more MCQs on Computer Science are also available.

GK Computer Questions and Answers for NTS, PPSC, CSS, FPSC, PMS, OTS, PTS Tests and Interviews

MCQs are starting from No.81. Previous Set of this MCQs Series is at this link.

86. 1 byte consists of ____.

(a) 4 bits
(b) 8 bits
(c) 16 bits
(d) 32 bits

(b) 8 bits

87. Laser beam technology is used in one of the following _______.

(a) Monitors
(b) Magnetic Disk
(c) Optical Disks
(d) Mouse

(c) Optical Disks

88. For the printing of large drawings and images, we use ______.

(a) Laser printer
(b) Plotter
(c) Line printer
(d) Dot matrix printer

(b) Plotter

89. Network topologies are categorized into the following basic types ______.

(a) Bus, Ring
(b) Star, Tree
(c) Mesh
(d) All of the above

(d) All of the above

90. A network that covers the small geographic area or single or group of buildings is called _____.

(a) WAN
(b) LAN
(c) Bridge
(d) Gateway

(a) WAN

91. A device which connects multiple nodes to the network is _____.

(a) A modem
(b) A Hub
(c) A repeater
(d) A router

(b) A Hub

92. What does ISDN stand for?

(a) international Service Data Network
(b) International Service Digital Network
(c) Integrated Service Data Network
(d) Integrated Service Digital Network

(d) Integrated Service Digital Network

93. Which one is not network topology?

(a) Star
(b) Ring
(c) Circle
(d) Bus

(c) Circle

94. SNA stands for_______.

(a) Simple Network Adapter
(b) System Network Architecture
(c) System Network Application
(d) Small Network Application

(b) System Network Architecture

95. SNA is an example of _____.

(a) De Jure Protocol
(b) De Facto Protocol
(c) Network organization
(d) None

(b) De Facto Protocol

96. The most common protocol used in WAN is _____.

(a) Ethernet
(b) X.25
(c) IEEE
(d) ISO

(b) X.25

97. A Search Engine is _______.

(a) A software to search for engines
(b) A device search for motor engine
(c) A website that sells products and services
(d) A website that look through databases for matching criteria

(d) A website that look through databases for matching criteria

98. Microwave and Communication Satellite are examples of _______.

(a) Guided
(b) Un-guided
(c) Simplex
(d) Router

(b) Un-guided

99. The voice channel has a bandwidth of ______.

(a) 0 – 2 KHz
(b) 0 – 4KHz
(c) 5 – 10KHz
(d) 10 – 20 KHz

(b) 0 – 4KHz

100. Bar Codes symbols are read by bar-code reader by using ________.

(a) Photoelectric Scanner
(b) Printer
(c) Keyboard
(d) Mouse

(a) Photoelectric Scanner

Next Set of GK Computer Objective Questions is Available here.

MCQs are posted carefully but if there is any mistake inform us in the comment section.

  • Computer Questions for Competitive Exams, Computer Science Quiz, Computer Science Questions and Answers for NTS and PPSC

    Computer Questions for Competitive Exams with Answers

    Computer Questions for Competitive Exams with Answers for Online Test Preparation This pos…
Load More Related Articles
Load More By admin
Load More In Computer MCQs

Leave a Reply

Your email address will not be published. Required fields are marked *

Check Also

MCQs of Computer Science with Answers for Online Test Preparation

MCQs of Computer Science with Answers for Online Test Preparation This post contains MCQs …