From the options given below, choose the operations managed by the operating system.

(a)

Memory

(b)

Processes

(c)

Disks and I/O devices

(d)

all of the above

Under which of the following OS, the option Shift + Delete - permanently deletes a file or folder?

(a)

Windows 7

(b)

MS - DOS

(c)

Linux

(d)

Android OS

Identify the default email client in Ubuntu?

(a)

Thunderbird

(b)

Firefox

(c)

Internet Explorer

(d)

Chrome

Which is the default browser for Ubuntu?

(a)

Firefox

(b)

Internet Explorer

(c)

Chrome

(d)

Thunderbird

Where will you select the option to log out suspend, restart, or shut down from the desktop of Ubuntu OS?

(a)

Session Indicator

(b)

Launcher

(c)

Files

(d)

Search

What is the use of a file extension?

What is Open Source?

How will you log off from Ubuntu OS?

Analyse: Why the drives are segregated?

Write the specific use of Cortana.

Differentiate Save, Save As and Save a Copy in Ubuntu OS.

Draw and compare the icon equivalence in windows and Ubuntu.

Write the procedure to create, rename, delete and save a file in Ubuntu OS. Compare it with Windows OS.