USB stands for
(A) Uniform Service Bus
(B) Universal Serial Bus
(C) Uniforms Sector Buffer
(D) Universe Service Bus
(E) None of these
The CPU, also called the __ when talking about PCs, does the vast majority of the processing for a computer.
(A) Macroprocessor
(B) RAM
(C) Memory System
(D) Microprocessor
(E) None of these
You use a(n) __ such as a keyboard or mouse, to input information.
(A) Output device
(B) input device
(C) storage device
(D) processing device
(E) None of these
Secret-key encryption is also known as
(A) Asymmetric encryption
(B) Symmetric encryption
(C) Secret-encryption
(D) Private encryption
(E) None of these
What PowerPoint feature will you use to apply motion effects to different objects of a slide?
(A) Slide transition
(B) Slide design
(C) Animation objects
(D) Animation scheme
(E) None of these
The ground station in VSAT communication is called
(A) HTTP
(B) Multiplexer
(C) Hub
(D) Repeater
(E) None of these
You can start Microsoft Word by using __ button.
(A) New
(B) Start
(C) Program
(D) Control Panel
(E) None of these
A memory-resident command refers to __.
(A) Internal Command
(B) External Command
(C) Pipes
(D) Wild cards
(E) None of these
Which of the following is not a virus?
(A) I LOVE YOU
(B) Code Red
(C) Nimad
(D) Elk cloner
(E) AVG
The __ folder retains copies of messages that you have started but are not yet ready to send.
(A) Drafts
(B) Outbox
(C) Address Book
(D) Sent terns
(E) Inbox
___ button brings word window to the maximum original size.
(A) Scroll
(B) Minimize
(C) Restore
(D) Close
(E) None of these
What type of program controls the various computer parts and allows the user to interact with the computer?
(A) Utility software
(B) Operating system
(C) Word processing software
(D) Database program
(E) None of these
Speed of second generation computers was in __ second,
(A) milli
(B) micro
(C) pico
(D) nano
(E) hexa
A. B, C, D, E, etc. are used to describe __.
(A) columns
(B) rows
(C) cells
(D) mixed addressing
(E) None of these
The blinking symbol on the computer screen is called the
(A) mouse
(B) hand
(C) light
(D) cursor
(E) None of these
Different components on the motherboard of a PC unit are linked together by sets of parallel electrical conducting lines. What are these line?
(A) Conductors
(B) Buses
(C) Connectors
(D) Consecutives
(E) None of these