WorksheetsVirtualization and Binary Code Quiz
Total questions: 27
Worksheet time: 26mins
What is the main function of a hypervisor?
Runs applications directly on hardware
Manages and allocates resources for virtual machines
Acts as an internet firewall
Increases physical storage capacity
Which type of hypervisor runs directly on hardware without an operating system?
Type 1 (Bare-metal)
Type 2 (Hosted)
Hybrid Hypervisor
Virtual Machine Monitor (VMM)
What is a key disadvantage of virtualization?
It reduces hardware costs
It requires more power and resources
It allows running multiple OSes
It makes disaster recovery easier
Which of the following is NOT an example of virtualization?
Running Ubuntu inside Windows using VirtualBox
Using a cloud-based server to host a website
Installing multiple operating systems on different physical computers
Running macOS on Windows using VMware
How does cloud computing use virtualization?
By running VMs on remote physical servers
By installing different OSes on personal computers
By using gaming consoles to store data
By increasing CPU speed automatically
Which of the following is a Type 2 hypervisor?
VMware ESXi
Microsoft Hyper-V
VirtualBox
Xen
What happens if you overcommit CPU and RAM to virtual machines?
VMs will run faster
The host machine may slow down or crash
The hypervisor will create additional CPU cores automatically
The VMs will combine their resources into a supercomputer
What are the main components of a Virtual Machine (VM)?
CPU, Memory, Storage, Network Interface
Motherboard, Hard Drive, Optical Drive, USB Ports
GPU, Keyboard, Power Supply, Operating System
Monitor, Printer, Ethernet Cable, CPU
How does the Host OS differ from the Guest OS?
The Host OS runs the hypervisor, while the Guest OS runs inside a virtual machine
The Guest OS is installed on physical hardware, while the Host OS is virtualized
There is no difference; both perform the same function
The Guest OS is the only OS that can access hardware directly
What is the binary equivalent of the decimal number 10?
1000
1010
1100
1111
What is the main reason computers use binary?
It’s easier to program
It requires less electricity and is more reliable
It allows computers to speak different languages
It makes graphics processing faster
What is ASCII used for?
Converting images into binary
Storing text characters in binary form
Managing virtual networks
Running machine code directly
What is a kernel ?
What is the binary representation of the decimal number 15?
1100
1110
1010
1111
Decimals are a base __?
2
8
10
16
A 16-bit system belongs to which code system?
ASCII
Unicode
Binary
Morse Code
What are the three main numbering systems used in computing?
Decimal, Binary, Hexadecimal
Binary, Octal, Roman Numerals
Decimal, Octal, Morse Code
Hexadecimal, ASCII, Unicode
When finding the binary equivalent of a number, do you add or subtract?
Add powers of 2 until you reach the number
Subtract powers of 2 from the number
Multiply by 2 repeatedly
Divide by 3 and round up
What is the binary representation of the decimal number 156?
10011100
10011010
11001100
10011110
What is the binary representation of the decimal number 23?
10111
11001
11100
10011
List as many Operating systems as you can .
What does NIC stand for ?
What is a partition ?
Logical separation of an HDD or SSD
A physical disk used for storing data
A type of storage device that uses a magnetic tape
A method of encryption
Can 2 users use 1 VM ?
What OS influenced most if not all of the OS today ?
Linux
MacOS
Unix
What does VM stand for ?
Virtual mechanic
Virtual machine
Virtues matter
Visual Machine
What is GUI ?
