microsoft windows operating system set 2 Detailed Explanation And More Example

Question : 1

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 : 2

Computers send and receive data in the form of _________ signals.

a) Analog

b) Digital

c) Modulated

d) Demodulated

e) All of these

Question : 3

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 : 4

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

Question : 5

Use this when you want to make all letters capital without having to use the shift key for each character.

a) shifter

b) upper case

c) caps lock key

d) icon

e) None of these

Question : 6

What are bas, doc, and .html examples of?

a) Databases

b) Extensions

c) Domains

d) Protocols

e) None of these