32 Introduction to the Computer (Part 32)
24 Mar 2015
621.CPU speed of a personal computer is
(1) 32 KIPS
(2) 100 KIPS
(3) MlPS
(4) 2000 MIPS
(5) None of them
622.Programs are executed on the basis of a priority number in a
(1) Batch processing system
(2) Multiprogramming
(3) Timesharing
(4) All of these
(5) None of them
623.Cursor is a __
(1) Pixel
(2) Thin blinking line
(3) Pointing device
(4) Top part of Screen
(5) None of them
624.Operating system, editors, and debuggers comes under?
(1) System Software
(2) Application Software
(3) Utilities
(4) All the above
(5) None of them
625.What Is the first stage in software development?
(1) Specification and design
(2) Testing
(3) System Analysis
(4) Maintenance
(5) None of them
626.What is System Analysis?
(1) The design of the screen the user will see and use to enter or display data
(2) System analysis defines the format and type of data the program will use
(3) System Analysis invlves creating forma I model of the problem to be solved
(4) All the above
(5) None of them
627.What do you call the programs that are used to find out possible faults and their causes?
(1) Operating system extensions
(2) Cookies
(3) Diagnostic software
(4) Boot diskettes
(5) None of them
628.Which of the following is not anti-viruses software?
(1) NAV
(2) F-Prot
(3) Oracle
(4) McAfee
(5) None of them
629.Which device is required for the Internet connection?
(1) Joystick
(2) Modem
(3) CD Drive
(4) NIC Card
(5) None of them
630.What does DMA stand for?
(1) Distinct Memory Access
(2) Direct Memory Access
(3) Direct ModuleAccess
(4) Direct Memory Allocation
(5) None of them
631.Which of the following is a storage device?
(1) Tape
(2) Hard Disk
(3) Floppy Disk
(4) All the above
(5) None of them
632.When did John Napier develop logarithm?
(1) 1416
(2) 1614
(3) 1641
(4) 1804
(5) None of them
633.A normal CD-ROM usually can store up to ______data?
(1) 680 KB
(2) 680 Bytes
(3) 680 MB
(4) 680 GB
(5) None of them
634.MIS is designed to provide Information needed for effective decision making by?
(1) Consumers
(2) Workers
(3) Foremen
(4) Managers
(5) None of them
635.What is a light pen?
(1) Mechanical Input device
(2) Optical input device
(3) Electronic input device
(4) Optical output device
(5) None of them
636.The Second Generation Computer was based on,
(1) Vacuum Tube
(2) Silicon Chips
(3) Transistor
(4) Bio Chips
(5) None of them
637.The Third Generation Computer was made with.
(1) Vacuum Tube
(2) Discrete Components
(3) IC
(4) Bio Chips
(5) None of them
638.The BIOS is the abbreviation of ____.
(1) Basic Input Output System
(2) Best Input Output System
(3) Basic Input Output Symbol
(4) Base Input Output System
(5) None of them
639.What do you call a single point on a computer screen?
(1) Cell
(2) Element
(3) Pixel
(4) Bit
(5) None of them
640.RJ45 UTP cable has _____ Cables.
(1) 2 pair
(2) 3 pair
(3) 4 pair
(4) 5 pair
(5) None of them
Answers : 621. (2) 622. (2) 623. (2) 624. (1) 625. (3) 626. (3) 627. (3) 628. (3) 629. (2) 630. (2) 631. (4) 632. (2)
633. (3) 634. (4) 635. (4) 636. (3) 637. (3) 638. (1) 639. (3) 640. (3)
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