microsoft windows operating system set 2 Detailed Explanation And More Example

Question : 1

The term “user interface” refers to

a) what the user sees on the screen and how they can interact with it.

b) how the operating system responds to user commands.

c) the means by which the user interacts with the peripheral devices on the computer.

d) All of these

e) None of these

Question : 2

Codes consisting of bars or lines of varying widths or lengths that are computer-readable are known as __________.

a) a bar code

b) an ASCII code

c) a magnetic tape

d) a light pen

e) None of these

Question : 3

_________ are graphical objects used to represent commonly used application.

a) GUI

b) Drivers

c) Windows

d) Application

e) Icons

Question : 4

In Windows operating system it is the long horizontal bar at the bottom of a screen. Unlike the desktop, which can get obscured by the windows on top of it, it is visible almost all the time.

a) Sidebar

b) Icons

c) Taskbar

d) None of these

Question : 5

__________ moves the cursor one space to the right or puts spaces in between words.

a) Control key

b) Space bar

c) Printer

d) Mouse

e) None of these

Question : 6

Which of the following operating systems is not owned and licensed by a company?

a) Unix

b) Linux

c) Windows 2000

d) Mac

e) Windows