Labels:
Computer Capsule,
Computer Knowledge
Computer Quiz For SBI Mains 2015
Q. : 1 Which of the following is NOT a type of Broadband internet connection?
1) Cable
2) DSL
3) Dial -up
4) Satellite
5) None of these
Q. : 2 in making a field this property show that it Cannot be left blank
1) Numeric
2) Required
3) Calculated
4) Validated
5) None of these
Q. : 3 The internet is
1) A large network of networks
2) An internal communication system for a Business
3) A communication system for the Indian Government
4) All of the above
5) None of the above
Q. : 4 The main system board of a computer is called the………
1) Integrated circuit
2) Motherboard
3) Processor
4) Microchip
5) None of these
Q. : 5 Which of the following is not a digital -to-analog conversion?
1) ASK
2) PSK
3) FSK
4) AM
5) None of these
Q. : 6 Approximately how many bytes make one megabyte ?
1) One thousand
2) Ten thousand
3) One hundred
4) One million
5) None of these
Q. : 7 Storage and memory differ with respect to which of the following characteristics ?
1) Price
2) Reliability
3) Speed
4) All of these
5) None of these
Q. : 8 What is e-commerce ?
1) Buying and selling international goods
2) Buying and selling products and services over the Internet
3) Buying and selling products and services not found in stores
4) Buying and selling products having to do with computers
5) Buying and selling of electronic goods
Q. : 9 Which media have the ability to have data/information stored (written) on them by users more than once ?
1) CD-R disks
2) CD-RW disks
3) Zip disks
4) Optical Disks
5) Word processing
Q. : 10 Which of the following functions are not performed by servers ?
1) Email processing
2) Database sharing
3) Processing Websites
4) Storage
5) Both CD-RW disks and Zip disks
| Q. 1 (4) | Q. 2 (2) | Q. 3 (4) | Q. 4 (2) | Q. 5 (4) |
| Q. 6 (4) | Q. 7 (4) | Q. 8 (2) | Q. 9 (5) | Q. 10 (5) |
Labels:
Computer Knowledge,
Computer Quiz
Computer Quiz For SBI Exam 2015
Q. : 1 When you save to this , your data will remain intact even when the computer is turned off
1) RAM
2) Motherboard
3) Secondary storage device
4) Primary storage device
5) None of the above
Q. : 2 Ab e-mail account includes a storage area, often called a(n)
1) Attachment
2) Hyperlink
3) Mail box
4) IP address
5) None of these
Q. : 3 The ____tells the computer how to use its components .
1) Utility
2) Network
3) Application program
4) Operating system
5) None of the above
Q. : 4 A set of computer programs that helps a computer monitor itself and function more efficiently is a/an
1) Windows
2) System Software
3) DBMS
4) Applications Software
5) None of the above
Q. : 5 With a CD you can
1) Read
2) Write
3) Read and write
4) Either read or write
5) None of the above
Q. : 6 You would use this software to create spreadsheets , type documents , and edit photos
1) Application
2) Utility
3) System
4) Operating
5) None of these
Q. : 7 Which key is used in combination with another key to perform a specific task ?
1) Function
2) Space bar
3) Arrow 4) Control
5) None of these
Q. : 8 Various applications and documents are represented on the Windows desktop by
1) Symbols
2) Labels
3) Graphs
4) Icons
5) None of these
Q. : 9 The contents of -------- are lost when the computer turns off
1) Storage
2) Input
3) Output
4) Memory
5) None of these
Q. : 10 It is the term given to the act of stealing someone identity and ruining their credit rating
1) Find Error
2) Identity
3) Identity theft
4) Virus Indefinites
5) None of these
Q. 1 (3) | Q. 2 (3) | Q. 3 (4) | Q. 4 (2) | Q. 5 (1) |
Q. 6 (1) | Q. 7 (4) | Q. 8 (4) | Q. 9 (4) | Q. 10 (3) |
Labels:
Computer Knowledge,
Computer Quiz
Computer Quiz For SBI PO Exam
Q. : 1 Poor response times are usually caused by
1) Process busy
2) High I/O rates
3) High paging rates
4) Any of the above
5) None of these
Q. : 2 Which of the following program is not a utility?
1) Debugger
2) Editor
3) Spooler
4) all of the above
5) None of these
Q. : 3 What is the full form of CRT?
1) current ray tube
2) current ray technology
3) cathode ray tube
4) cathode ray technology
5) None of these
Q. : 4 What do you call the rules of a programming language?
1) Procedures
2) Login
3) Assembly
4) Syntax
5) None of these
Q. : 5 ____ trans forms one interface into another interface
1) Program
2) Software
3) Data
4) compiler
5) None of these
Q. : 6 A group of related items /section of program oding treated as a unit is referred as
1) Block
2) Duplex
3) Street 1
4) All of the above
5) None of these
Q. : 7 BLOB is
1) Binary Large Object
2) Along bit string representing complex data
3) Object oriented language
4) Only 1. and 2. are true
5) None of these
Q. : 8 Broadband channel is the
1) The fastest carriers where data transfer rates is of 1 mi l l i on baud (bi ts /second) or more
2) The slower carriers where data transfer rates is of 56 k baud
3) Mus i cal channel
4) All of the above
5) None of these
Q. : 9 The following is responsible for number of logical records in a physical record
1) Blocking factor
2) Block3) Boolean algebra
4) All of the above
5) None of these
Q. : 10 An operation in which data is moved to a different location is referred as
1) Block move
2) Street move
3) Delete
4) All of the above
5) None of these
Answer:-
Answer:-
| Q. 1 (4) | Q. 2 (3) | Q. 3 (3) | Q. 4 (4) | Q. 5 (2) |
| Q. 6 (1) | Q. 7 (4) | Q. 8 (1) | Q. 9 (1) | Q. 10 (1) |
Computer Quiz For IBPS Exam
Ques. : 1 If a process is under statistical control , then it is
1) Maintainable
2) Meas urable
3) Predictable
4) Verifiable
5) none of these
Ques. : 2 In which circuit switching, delivery of data is delayed because data must be stored and retrieved from RAM ?
1) Space division2) Time division
3) Virtual
4) Packet
5) none of these
Ques. : 3 Which command is the fastest among the following ?
1) COPY TO
2) COPY STRUCTURE TO
3) COPY FILE
4) COPY TO MFILE-DA T DELIMITED
5) none of these
Ques. : 4 Leaves of which of the following trees are at the same level ?
1) Bi nary tree
2) B-tree3) A VL-tree
4) Expression tree
5) none of these
Ques. : 5 The baud rate is
1) always equal to the bit transfer rate
2) equal to twice the bandwidth of an ideal channel
3) not equal to the signalling rate
4) equal to half of the bandwidth of an ideal channel
5) none of these
Ques. : 6 Which of the following file trans fer protocols use TCP and establishes two virtual circuits between the local and remote server ?
1) FTP
2) TFTP
3) TELNET
4) NFS
5) none of these
Ques. : 7 Networks that use different technologies can be connected by using
1) Packets
2) Switches
3) Bridges
4) Routers
5) none of these
Ques. : 8 What deletes the entire file except the file structure ?
1) ERASE
2) DELETE
3) ZAP
4) PACK
5) none of these
Ques. : 9 Which of the following is the process by which a user’ s access to physical data in the application is limited, based on his privileges ?
1) Authorization
2) Authentication
3) Access Control
4) Al l of these
5) none of these
Ques. : 10 If the executing program size is greater than the existing RAM of a computer, it is still possible to execute the program if the OS supports :
1) Multitasking
2) virtual memory
3) paging system
4) all of the above
5) none of the above
Q. 1 (3) | Q. 2 (2) | Q. 3 (2) | Q. 4 (2) | Q. 5 (2) |
Q. 6 (1) | Q. 7 (4) | Q. 8 (3) | Q. 9 (3) | Q. 10 (2) |
Labels:
Computer Knowledge,
Computer Quiz
Computer Quiz For IBPS Exam
Q. : 1 IEEE has defined the specifications for a wireless LAN, called _______, which covers the physical and data link layers .
1) IEEE 802.3
2) IEEE 802.5
3) IEEE 802.11
4) IEEE 802.2
5) None of these
Q. : 2 In IEEE 802.11, a ___ is made of stationary or mobile wireless stations and an optional central base station, known as the access point (AP).
1) ESS
2) BSS
3) CSS
4) all of the above
5) none of the above
Q. : 3 In IEEE 802.11, a BSS without an AP is called an _________.
1) an adhoc architecture
2) an infrastructure network
3) client server network
4) either a or b
5) None of these
Q. : 4 In IEEE 802.11, communication between two stations in two different BSSs usually occurs vi a two ________.
1) BSSs
2) ESSs
3) APs
4) all of the above
5) none of the above
Q. : 5 In IEEE 802.11, a station with ________ mobility is either stationary (not moving) or moving only inside a BSS.
1) no-transition
2) BSS-transition
3) ESS-transition
4) all of the above
5) none of the above
Q. : 6 It converts accepted instructions into machine language
1) input unit
2) output unit
3) processing unit
4) memory unit
5) None of these
Q. : 7 By default the bottom margin in the word document is
1) 2 inch
2) 1 inch
3) 3 inch
4) 1.5 inch
5) None of these
Q. : 8 A file name cannot contain in MS-Word database file
1) a letter
2) number
3) underscore
4) space
5) None of these
Q. : 9 Selection of text involves only
1) single word
2) line or multiple line
3) paragraph or paragraphs and complete document
5) None of these
Q. : 10 ‘ Replace’ option is available in
1) Edit menu
2) File menu
4) All of the above
3) Tools menu
4) Insert menu
5) None of these
Answer:-
| Q. 1 (3) | Q. 2 (2) | Q. 3 (1) | Q. 4 (3) | Q. 5 (1) |
| Q. 6 (1) | Q. 7 (2) | Q. 8 (4) | Q. 9 (4) | Q. 10 (1) |
Computer Quiz For IBPS Exam
Q. : 1 Which of the following high-speed circuits is the fastest?
1) T1
2) T2
3) T3
4) DS3
5) None of these
Q. : 2 What type of communication media is the most widely used cabling for data transfer today?
1) Cat 5
2) Twisted pair
3) Coaxial
4) Optical fiber
5) None of these
Q. : 3 What type of network device allows you to share your connection to the Internet with other computers in your home?
1) Ethernet card
2) NIC
3) Router
4) Cat 5
5) None of these
Q. : 4 A______________ i s a microprocessor-based computing device.
1) Personal computer
2) Mainframe
3) Workstation
4) Server
5) None of these
Q. : 5 What type of network is commonly used in a college lab environment?
1) WAN
2) MAN
3) LAN
4) CAN
5) None of these
Q. : 6 What is the term used to describe the amount of space you have to transmit to and from the Internet?
1) Internet speed
2) Network speed
3) Router
4) Bandwidth
5) None of these
Q. : 7 The purpose of the primary key in a database is to
1) Unlock the database
2) Provide a map of the data
3) Uniquely identify a record
4) Establish constraints on database operations
5) None of the above
Q. : 8 The instructions that tell a computer how to carry out the processing tasks are referred to as computer
1) Programs
2) Processors
3) Input devices
4) Memory modules
5) None of these
Q. : 9 The ________________ is the amount of data that a storage device can move from the storage medium to the computer per second.
1) Data migration rate
2) Data digitizing rate
3) Data transfer rate
4) Data access rate
5) None of these
Q. : 10 C, BASIC, COBOL and Java examples of _languages .
1) Low-level
2) Computer
3) System programming
4) High-level
5) None of the above
| Q. 1 (4) | Q. 2 (1) | Q. 3 (3) | Q. 4 (1) | Q. 5 (3) |
| Q. 6 (4) | Q. 7 (2) | Q. 8 (1) | Q. 9 (3) | Q. 10 (2) |
Computer Quiz For IBPS Exam
Q. : 1 The _________ layer enables the users to access the network.
1) transport
2) application
3) datalink
4) physical
5) None of these
Q. : 2 TCP/IP is a ______ hierarchical protocol suite developed ____ the OSI model .
1) seven-layer; before
2) five-layer; before
3) six-layer; before
4) five-layer; after
5) None of these
Q. : 3 The _______ layer ensures interoperability between communicating devices through transformation of data into a mutual l y agreed upon format.
1) transport
2) network
3) datalink
4) presentation
5) None of these
Q. : 4 A parabolic dish antenna is a(n) _______ antenna.
1) omni directional
2) bi directional
3) uni directional
4) horn
5) None of these
Q. : 5 The ________ layer is responsible for the process -to-process delivery of the entire message.
1) transport
2) network
3) datalink
4) physical
5) None of these
Q. : 6 The ______ layer establishes , maintains , and synchronizes the interactions between communicating
devices .
1) trans port
2) network
3) session
4) physical
5) None of these
Q. : 7 When the angle of incidence is _______ the critical angle, the light beam bends along the interface
1) more than
2) less than
3) equal to
4) all of above
5) None of these
Q. : 8 Signals with a frequency below 2 MHz us e _______ propagation
1) ground
2) sky
3) line-of-sight
4) all of above
5) None of these
Q. : 9 Signals with a frequency between 2 MHz and 30 MHz us e ______ propagation
1) ground
2) sky
3) line-of-sight
4) all of above
5) none of the above
Q. : 10 Signals with a frequency above 30 MHz us e _______propagation
1) ground
2) sky
3) line-of-sight
4) all of above
5) None of these
Answer:-
| Q. 1 (2) | Q. 2 (2) | Q. 3 (4) | Q. 4 (3) | Q. 5 (1) |
| Q. 6 (3) | Q. 7 (3) | Q. 8 (1) | Q. 9 (2) | Q. 10 (3) |
