Mastering Virtual Machines and Ubuntu

What is a virtual machine?

• A physical computer that runs multiple operating systems

• A software program that emulates a physical computer

• A type of computer virus

• A hardware device used for gaming

Which software is commonly used to create virtual machines on a personal computer?

• Microsoft Word

• VirtualBox

• Adobe Photoshop

• Google Chrome

What is the first step in installing Ubuntu on VirtualBox?

• Downloading a game

• Creating a new virtual machine

• Writing a letter

• Watching a video

Which of the following is a benefit of using virtual machines?

• They are slower than physical machines

• They allow you to run multiple operating systems on one computer

• They are more expensive than physical machines

• They require more physical space

What is the default file format for VirtualBox virtual machines?

• .docx

• .vdi

• .mp3

• .jpg

How can you change the amount of RAM allocated to a virtual machine in VirtualBox?

• By changing the computer's hardware

• By adjusting the settings in the virtual machine's configuration

• By installing more RAM in the physical computer

• By downloading more RAM from the internet

What is the purpose of installing Guest Additions in VirtualBox?

• To play music

• To enhance the performance and usability of the virtual machine

• To delete files

• To create a backup of the virtual machine

Which operating system is being installed in this quiz?

• Windows 10

• macOS

• Ubuntu

• Android

What is the main function of a hypervisor in virtualization?

• To manage and run virtual machines

• To create video games

• To edit photos

• To browse the internet

Which of the following is a type of hypervisor?

• Typewriter

• Type 1

• Type 3

• Type 4