WorksheetsIT Quiz Bee 2025 - EASY
Total questions: 15
Worksheet time: 3mins
What does "CPU" stand for?
Central Processing Unit
Computer Power Unit
Core Processing Utility
Central Peripheral Unit
What is the main function of an operating system?
To run only Microsoft applications
To manage hardware and software resources
To increase internet speed
To create graphics
What is the default file extension for Microsoft Word documents?
.txt
.docx
.xlsx
What does "RAM" stand for?
Random Access Memory
Readable Application Mode
Rapid Action Module
Remote Access Mechanism
What is the purpose of an antivirus software?
To enhance gaming performance
To protect against malware and viruses
To increase internet speed
To organize files
What is the shortcut for "copy" on a Windows computer?
Ctrl + X
Ctrl + V
Ctrl + C
Ctrl + P
What programming language is commonly used for web development alongside HTML and CSS?
Python
JavaScript
C++
Java
What type of device is a keyboard?
Output device
Processing device
Storage device
Input device
What is the main function of a hard drive?
To store data permanently
To process information
To increase internet speed
To manage RAM
What does "USB" stand for?
Universal System Bus
Unique Serial Bridge
Universal Serial Bus
Unified Storage Backup
What is the full form of "PDF"?
Portable Document Format
Public Data File
Programmed Data Folder
Printable Design File
What is the basic unit of data in computing?
Byte
Bit
Pixel
Block
What is the most common operating system for mobile phones?
Windows Phone
Android and iOS
Linux
Blackberry OS
What company developed the Windows operating system?
Apple
Microsoft
IBM
What is the function of a search engine?
To create websites
To play online games
To find information on the internet
To store personal files
