Hello and welcome to exampundit. Here is a Computer Knowledge Quiz for NABARD Grade A 2018.
- To connect networks of similar protocols ______ are used
(a) Routers
(b) Bridges
(c) Gateways
(d) Dial-up routers
(e) None of these
- Telnet is a ______ based computer protocol
(a) Sound
(b) Text
(c) Image
(d) Animation
(e) Digits
- P2P is a ______ application architecture
(a) Client/ server
(b) Distributed
(c) Centralized
(d) 1- tier
(e) None of these
- Which of the following terms is just the collection of networks that can be joined together ?
(a) virtual private network
(b) LAN
(c) intranet
(d) extranet
(e) internet
- Which device is used to access your computer by other computer or for talk over phone?
(a) RAM
(b) CD ROM Drive
(c) Modem
(d) Hard Disk
(e) None of these
- An example of a telecommunications device is a
(a) keyboard
(b) mouse
(c) printer
(d) modem
(e) None of these
- Several computers linked to a server to share programs and storage space.
(a) Network
(b) grouping
(c) library
(d) integrated system
(e) None of the above
- A device which can be connected to a network without using cable is called
(a) Distributed device
(b) Centralised device
(c) Open-source device
(d) Wireless device
(e) Without code device
- The connection between your computer at home and your local ISP is called __________.
(a) the last mile
(b) the home stretch
(c) the home page
(d) the backbone
(e) the vital mile
- If you wish to extend the length of the network without having the signal degrade, you would use a
(a) resonance
(b) router
(c) gateway
(d) switch
(e) repeater
- A term related to sending data to a satellite is
(a) downlink
(b) modulate
(c) demodulate
(d) uplink
(e) inter-relate
- Bluetooth is an example of __________.
(a) Personal area network
(b) Local area network
(c) Virtual private network
(d) Wide area network
(e) None of these
- Which of the following device is used to connect two systems, especially if the systems use different protocols?
(a) hub
(b) bridge
(c) gateway
(d) repeater
(e) None of these
- The slowest transmission speeds are those of
(a) twisted-pair wire
(b) coaxial cable
(c) fiber-optic cable
(d) microwaves
(e) None of these
- Which of the following types of channels moves data relatively slowly?
(a) wideband channel
(b) voiceband channel
(c) narrowband channel
(d) broadband channel
(e) None of these
- Which of the following communications modes support twoway traffic but in only one direction of a time?
(a) simplex
(b) half-duplex
(c) three-quarters duplex
(d) All of the above
(e) None of these
- A chat is
(a) an internet standard that allows users to upload and download files.
(b) a typed conversation that takes place on a computer.
(c) an online area in which users conduct written discussions about a particular subject.
(d) the transmission of messages and files via a computer network.
(e) None of these.
- Sending an e-mail is similar to
(a) picturing an event
(b) narrating a story
(c) writing a letter
(d) creating a drawing
(e) None of these
- The process of a computer receiving information from a server on the internet is known as
(a) pulling
(b) pushing
(c) downloading
(d) transferring
(e) None of these
- Digital Banking can be resorted through
(a) Mobile phones
(b) Internet
(c) Telephones
(d) All of these
(e) None of these
Regards
Team Exampundit
